dma_buf_put identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Documented in 1 files:

drivers/dma-buf/dma-buf.c, line 837

Defined in 1 files as a prototype:

include/linux/dma-buf.h, line 571 (as a prototype)

Defined in 1 files as a function:

drivers/dma-buf/dma-buf.c, line 847 (as a function)

Referenced in 43 files:

Smatch caller information:

drivers/iommu/iommufd/selftest.c iommufd_test_dmabuf_get() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_in.active	0
PARAM_VALUE	0	dmabuf->cb_in.poll	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.active	0
PARAM_VALUE	0	dmabuf->cb_out.poll	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.poll->head.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.poll->head.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->exp_name	3490184853043634176
PARAM_VALUE	0	dmabuf->file	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->__f_path.dentry	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->__f_path.mnt	0
PARAM_VALUE	0	dmabuf->file->f_cred	0,4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_ep	0
PARAM_VALUE	0	dmabuf->file->f_flags	0-18433,32770
PARAM_VALUE	0	dmabuf->file->f_inode	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_iocb_flags	0,2,16,18,131072,131074,131088,131090
PARAM_VALUE	0	dmabuf->file->f_mapping	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_mode	33554432,34078720-571342855
PARAM_VALUE	0	dmabuf->file->f_op	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_owner	0
PARAM_VALUE	0	dmabuf->file->f_path.dentry	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_pos	0
PARAM_VALUE	0	dmabuf->file->f_pos_lock.first_waiter	0
PARAM_VALUE	0	dmabuf->file->f_pos_lock.magic	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_pos_lock.owner.counter	0
PARAM_VALUE	0	dmabuf->file->f_ra.async_size	0
PARAM_VALUE	0	dmabuf->file->f_ra.mmap_miss	0
PARAM_VALUE	0	dmabuf->file->f_ra.order	0
PARAM_VALUE	0	dmabuf->file->f_ra.prev_pos	0
PARAM_VALUE	0	dmabuf->file->f_ra.ra_pages	0
PARAM_VALUE	0	dmabuf->file->f_ra.size	0
PARAM_VALUE	0	dmabuf->file->f_ra.start	0
PARAM_VALUE	0	dmabuf->file->f_ref.refcnt.counter	0
PARAM_VALUE	0	dmabuf->file->f_sb_err	0
PARAM_VALUE	0	dmabuf->file->f_security	0
PARAM_VALUE	0	dmabuf->file->f_wb_err	0
PARAM_VALUE	0	dmabuf->file->private_data	4096-ptr_max
PARAM_VALUE	0	dmabuf->list_node.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->list_node.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->ops	1943865959194644480
PARAM_VALUE	0	dmabuf->ops->map_dma_buf	4408969220160974848
PARAM_VALUE	0	dmabuf->ops->release	8558466295693684736
PARAM_VALUE	0	dmabuf->ops->unmap_dma_buf	8105235817646956544
PARAM_VALUE	0	dmabuf->owner	0
PARAM_VALUE	0	dmabuf->owner->refcnt.counter	0-s32max
PARAM_VALUE	0	dmabuf->owner->state	0-1,3-u32max
PARAM_VALUE	0	dmabuf->poll.head.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->priv	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv	1-u64max
PARAM_VALUE	0	dmabuf->resv->lock.ww_class->is_wait_die	0-s32max
PARAM_VALUE	0	dmabuf->size	4096-2097152
BUF_SIZE	0	dmabuf	361,536
BUF_SIZE	0	dmabuf	361,536
BUF_SIZE	0	dmabuf->exp_name	8
BUF_SIZE	0	dmabuf->ops	96
BUF_SIZE	0	dmabuf->priv	24
DATA_SOURCE	0	dmabuf	r dma_buf_export
STR_LEN	0	dmabuf->exp_name	7
BIT_INFO	0	dmabuf->size	0x0,0x3ff000
TERMINATED	0	dmabuf->exp_name	1
NOCHECK_CALL
USER_DATA	0	dmabuf->file->f_flags	0-18433,32770
USER_DATA	0	dmabuf->file->f_mode	33554432,34078720-571342855[c]
USER_DATA	0	dmabuf->size	4096-2097152

drivers/iommu/iommufd/selftest.c iommufd_test_dmabuf_revoke() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->priv	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->fences	0,4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->fences->max_fences	0-4294967295
PARAM_VALUE	0	dmabuf->resv->lock.base.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->resv->lock.ctx	0
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
CAPPED_DATA	0	dmabuf->resv->fences	1
DATA_SOURCE	0	dmabuf	r dma_buf_get
NOCHECK_CALL

drivers/media/platform/nvidia/tegra-vde/dmabuf-cache.c tegra_vde_dmabuf_cache_map() -> dma_buf_put()

Type	Parameter	Key	Value
CAPPED_DATA	0	dmabuf	1
DATA_SOURCE	0	dmabuf	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&vde->map_lock
TYPE_LOCK		(struct tegra_vde)->map_lock

drivers/media/platform/nvidia/tegra-vde/dmabuf-cache.c tegra_vde_release_entry() -> dma_buf_put()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&vde->map_lock
TYPE_LOCK		(struct tegra_vde)->map_lock

drivers/gpu/drm/tegra/gem.c tegra_bo_free_object() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	1-u64max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/tegra/gem.c tegra_bo_import() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->fences->max_fences	0-4294967295
PARAM_VALUE	0	dmabuf->resv->lock.base.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	dmabuf->resv->lock.ctx	0
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
CAPPED_DATA	0	dmabuf	1
DATA_SOURCE	0	dmabuf	$1
NOCHECK_CALL
LOCK2		&drm->object_name_lock
LOCK2		&file_priv->prime.lock
HALF_LOCKED2		&p->mutex
TYPE_LOCK		(struct drm_device)->object_name_lock
TYPE_LOCK		(struct drm_prime_file_private)->lock

drivers/iio/industrialio-buffer.c iio_buffer_attach_dmabuf() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	0-ptr_max
PARAM_VALUE	0	dmabuf->resv	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->fences	0,4096-ptr_max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
CAPPED_DATA	0	dmabuf	1
DATA_SOURCE	0	dmabuf	r dma_buf_get
NOCHECK_CALL

drivers/iio/industrialio-buffer.c iio_buffer_detach_dmabuf() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	0-ptr_max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
CAPPED_DATA	0	dmabuf	1
DATA_SOURCE	0	dmabuf	r dma_buf_get
NOCHECK_CALL
LOCK2		_T->lock

drivers/iio/industrialio-buffer.c iio_buffer_dmabuf_release() -> dma_buf_put()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		_T->lock

drivers/iio/industrialio-buffer.c iio_buffer_enqueue_dmabuf() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->fences	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->fences->max_fences	0-4294967295
PARAM_VALUE	0	dmabuf->resv->fences->num_fences	0-4294967295
PARAM_VALUE	0	dmabuf->resv->lock.base.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->resv->lock.ctx	0
PARAM_VALUE	0	dmabuf->size	1-u64max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
CAPPED_DATA	0	dmabuf	1
CAPPED_DATA	0	dmabuf->resv->fences	1
DATA_SOURCE	0	dmabuf	r dma_buf_get
NOCHECK_CALL
HALF_LOCKED2		&queue->lock

drivers/iio/industrialio-buffer.c iio_buffer_enqueue_dmabuf() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	0-ptr_max
PARAM_VALUE	0	dmabuf->resv	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->fences	0,4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->fences->max_fences	0-4294967295
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->resv->lock.ctx	0
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
CAPPED_DATA	0	dmabuf	1
CAPPED_DATA	0	dmabuf->resv->fences	1
DATA_SOURCE	0	dmabuf	r dma_buf_get
NOCHECK_CALL
HALF_LOCKED2		&queue->lock

net/core/devmem.c __net_devmem_dmabuf_binding_free() -> dma_buf_put()

Type	Parameter	Key	Value
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

net/core/devmem.c net_devmem_bind_dmabuf() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	0-ptr_max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
CAPPED_DATA	0	dmabuf	1
DATA_SOURCE	0	dmabuf	r dma_buf_get
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&dev->lock
LOCK2		&priv->lock
HALF_LOCKED2		&devlink->lock
HALF_LOCKED2		&net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2		global &audit_cmd_mutex.lock
HALF_LOCKED2		global &cb_lock
HALF_LOCKED2		global &crypto_cfg_mutex
HALF_LOCKED2		global &dpll_lock
HALF_LOCKED2		global &hwsim_phys_lock
HALF_LOCKED2		global &net_dm_mutex
HALF_LOCKED2		global &rtnl_mutex
HALF_LOCKED2		global &rx_queue_mutex
HALF_LOCKED2		rcu_read
TYPE_LOCK		(struct netdev_nl_sock)->lock

drivers/accel/amdxdna/amdxdna_gem.c amdxdna_gem_create_cbuf_object() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.poll->head.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.poll->head.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->__f_path.dentry	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->__f_path.mnt	0
PARAM_VALUE	0	dmabuf->file->f_cred	0,4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_ep	0
PARAM_VALUE	0	dmabuf->file->f_flags	0-18433,32770
PARAM_VALUE	0	dmabuf->file->f_inode	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_iocb_flags	0,2,16,18,131072,131074,131088,131090
PARAM_VALUE	0	dmabuf->file->f_mapping	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_mode	33554432,34078720-571342855
PARAM_VALUE	0	dmabuf->file->f_op	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_owner	0
PARAM_VALUE	0	dmabuf->file->f_path.dentry	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_pos	0
PARAM_VALUE	0	dmabuf->file->f_pos_lock.first_waiter	0
PARAM_VALUE	0	dmabuf->file->f_pos_lock.magic	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_pos_lock.owner.counter	0
PARAM_VALUE	0	dmabuf->file->f_ra.async_size	0
PARAM_VALUE	0	dmabuf->file->f_ra.mmap_miss	0
PARAM_VALUE	0	dmabuf->file->f_ra.order	0
PARAM_VALUE	0	dmabuf->file->f_ra.prev_pos	0
PARAM_VALUE	0	dmabuf->file->f_ra.ra_pages	0
PARAM_VALUE	0	dmabuf->file->f_ra.size	0
PARAM_VALUE	0	dmabuf->file->f_ra.start	0
PARAM_VALUE	0	dmabuf->file->f_ref.refcnt.counter	0
PARAM_VALUE	0	dmabuf->file->f_sb_err	0
PARAM_VALUE	0	dmabuf->file->f_security	0
PARAM_VALUE	0	dmabuf->file->f_wb_err	0
PARAM_VALUE	0	dmabuf->file->private_data	4096-ptr_max
PARAM_VALUE	0	dmabuf->ops->attach	0
PARAM_VALUE	0	dmabuf->ops->map_dma_buf	990116052042153984
PARAM_VALUE	0	dmabuf->ops->release	4355526570504142848
PARAM_VALUE	0	dmabuf->ops->unmap_dma_buf	3890914563332542464
PARAM_VALUE	0	dmabuf->ops->vmap	4096-ptr_max
PARAM_VALUE	0	dmabuf->ops->vunmap	0,4096-ptr_max
PARAM_VALUE	0	dmabuf->owner->refcnt.counter	0-s32max
PARAM_VALUE	0	dmabuf->owner->state	0-1,3-u32max
PARAM_VALUE	0	dmabuf->poll.head.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->priv->db_attach->dmabuf->vmapping_counter	1-4294967295
PARAM_VALUE	0	dmabuf->priv->dev->gem_lru_mutex->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	dmabuf->priv->dev->gem_lru_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dmabuf->priv->dev->gem_lru_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->priv->dev->gem_lru_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->priv->dev->gem_lru_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	dmabuf->priv->dev->gem_lru_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	dmabuf->priv->import_attach->dmabuf->vmapping_counter	0-4294967295
PARAM_VALUE	0	dmabuf->priv->vaddr	0
PARAM_VALUE	0	dmabuf->resv->fences->max_fences	0-4294967295
PARAM_VALUE	0	dmabuf->resv->lock.base.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->resv->lock.ctx	0
PARAM_VALUE	0	dmabuf->resv->lock.ww_class->is_wait_die	0-s32max
BUF_SIZE	0	dmabuf	361,536
BUF_SIZE	0	dmabuf	361,536
DATA_SOURCE	0	dmabuf	r amdxdna_get_cbuf
TERMINATED	0	dmabuf->exp_name	1
NOCHECK_CALL
USER_DATA	0	dmabuf->file->f_flags	0-18433,32770
USER_DATA	0	dmabuf->file->f_mode	33554432,34078720-571342855[c]

drivers/accel/amdxdna/amdxdna_gem.c amdxdna_gem_create_ubuf_object() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_cred->process_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	dmabuf->file->f_cred->process_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	0	dmabuf->file->f_cred->request_key_auth->user->qnbytes	s32min-s32max
PARAM_VALUE	0	dmabuf->file->f_cred->request_key_auth->user->qnkeys	s32min-s32max
PARAM_VALUE	0	dmabuf->file->f_cred->session_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	dmabuf->file->f_cred->session_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	0	dmabuf->file->f_cred->thread_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	dmabuf->file->f_cred->thread_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	0	dmabuf->file->f_cred->ucounts->count.refcnt.counter	s32min-s32max
PARAM_VALUE	0	dmabuf->file->f_cred->ucounts->ns->ns.__ns_ref.refs.counter	s32min-s32max
PARAM_VALUE	0	dmabuf->file->f_cred->user_ns->ns.__ns_ref.refs.counter	s32min-s32max
PARAM_VALUE	0	dmabuf->priv->dev->gem_lru_mutex->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	dmabuf->priv->lock.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->task->blocked_lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	dmabuf->priv->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	dmabuf->priv->resv->fences->max_fences	0-4294967295
PARAM_VALUE	0	dmabuf->priv->resv->lock.base.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->priv->resv->lock.base.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dmabuf->priv->resv->lock.base.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	dmabuf->priv->resv->lock.base.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->priv->resv->lock.base.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->priv->resv->lock.base.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->priv->resv->lock.base.osq.tail.counter	s32min-s32max
PARAM_VALUE	0	dmabuf->resv->fences->max_fences	0-4294967295
PARAM_VALUE	0	dmabuf->resv->lock.base.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	dmabuf->resv->lock.ctx	0
PARAM_VALUE	0	dmabuf->resv->lock.ww_class->is_wait_die	0-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	dmabuf->size

drivers/accel/amdxdna/amdxdna_gem.c amdxdna_gem_create_ubuf_object() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->fences->max_fences	0-4294967295
PARAM_VALUE	0	dmabuf->resv->lock.base.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->resv->lock.ctx	0
PARAM_VALUE	0	dmabuf->resv->lock.ww_class->is_wait_die	0-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	dmabuf->size

drivers/accel/amdxdna/amdxdna_gem.c amdxdna_gem_prime_import() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->lock.ww_class->is_wait_die	0-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
CAPPED_DATA	0	dmabuf	1
DATA_SOURCE	0	dmabuf	$1
NOCHECK_CALL
USER_DATA	0	dmabuf->file->f_mode	33554432,34078720-571342855[c]
NO_OVERFLOW_SIMPLE	0	dmabuf->size
HALF_LOCKED2		&dev->object_name_lock
HALF_LOCKED2		&file_priv->prime.lock

drivers/accel/amdxdna/amdxdna_gem.c amdxdna_imported_obj_free() -> dma_buf_put()

Type	Parameter	Key	Value
NOCHECK_CALL

sound/core/compress_offload.c snd_compr_task_free() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	1-u64max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		_T->lock

sound/core/compress_offload.c snd_compr_task_free() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	1-u64max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		_T->lock

drivers/misc/fastrpc.c fastrpc_dmabuf_alloc() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_in.active	0
PARAM_VALUE	0	dmabuf->cb_in.poll	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.active	0
PARAM_VALUE	0	dmabuf->cb_out.poll	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.poll->head.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.poll->head.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->exp_name	9021932949653401600
PARAM_VALUE	0	dmabuf->file	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->__f_path.dentry	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_flags	0-18433,32770
PARAM_VALUE	0	dmabuf->file->f_inode	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_iocb_flags	0,2,16,18,131072,131074,131088,131090
PARAM_VALUE	0	dmabuf->file->f_mapping	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_mode	33554432,34078720-571342855
PARAM_VALUE	0	dmabuf->file->f_op	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_path.dentry	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_pos_lock.magic	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_ref.refcnt.counter	0
PARAM_VALUE	0	dmabuf->file->f_security	0
PARAM_VALUE	0	dmabuf->file->private_data	4096-ptr_max
PARAM_VALUE	0	dmabuf->list_node.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->list_node.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->ops	3323019848449236992
PARAM_VALUE	0	dmabuf->ops->map_dma_buf	8025862264829833216
PARAM_VALUE	0	dmabuf->ops->release	3076148606304079872
PARAM_VALUE	0	dmabuf->ops->unmap_dma_buf	7717124088667602944
PARAM_VALUE	0	dmabuf->owner	0
PARAM_VALUE	0	dmabuf->owner->refcnt.counter	0-s32max
PARAM_VALUE	0	dmabuf->owner->state	0-1,3-u32max
PARAM_VALUE	0	dmabuf->poll.head.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->priv	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv	1-u64max
PARAM_VALUE	0	dmabuf->resv->lock.ww_class->is_wait_die	0-s32max
BUF_SIZE	0	dmabuf	361,536
BUF_SIZE	0	dmabuf	361,536
BUF_SIZE	0	dmabuf->exp_name	8
BUF_SIZE	0	dmabuf->ops	96
DATA_SOURCE	0	dmabuf	r dma_buf_export
STR_LEN	0	dmabuf->exp_name	7
TERMINATED	0	dmabuf->exp_name	1
NOCHECK_CALL
USER_DATA	0	dmabuf->file->f_flags	0-18433,32770
USER_DATA	0	dmabuf->file->f_mode	33554432,34078720-571342855[c]
USER_DATA	0	dmabuf->size	0-u64max

drivers/misc/fastrpc.c fastrpc_free_map() -> dma_buf_put()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/misc/fastrpc.c fastrpc_map_attach() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	0-ptr_max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
CAPPED_DATA	0	dmabuf	1
DATA_SOURCE	0	dmabuf	r dma_buf_get
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/misc/fastrpc.c fastrpc_map_lookup() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	0-ptr_max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
CAPPED_DATA	0	dmabuf	1
DATA_SOURCE	0	dmabuf	r dma_buf_get
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/tee/tee_shm.c tee_shm_register_fd() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
DATA_SOURCE	0	dmabuf	r dma_buf_get
NOCHECK_CALL

drivers/tee/tee_shm.c tee_shm_release() -> dma_buf_put()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/virtio/virtgpu_prime.c virtgpu_dma_buf_free_obj() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->fences	0,4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->fences->max_fences	0-4294967295
PARAM_VALUE	0	dmabuf->resv->lock.base.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->resv->lock.ctx	0
CAPPED_DATA	0	dmabuf	1
CAPPED_DATA	0	dmabuf->resv->fences	1
NOCHECK_CALL
HALF_LOCKED2		&dev->object_name_lock
HALF_LOCKED2		&file_priv->prime.lock

drivers/gpu/drm/vmwgfx/ttm_object.c ttm_prime_fd_to_handle() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
DATA_SOURCE	0	dmabuf	r dma_buf_get
NOCHECK_CALL

drivers/gpu/drm/vmwgfx/ttm_object.c ttm_prime_handle_to_fd() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->file	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->lock.ww_class->is_wait_die	0-s32max
BUF_SIZE	0	dmabuf	(-1),361,536
BUF_SIZE	0	dmabuf	(-1),361,536
BUF_SIZE	0	dmabuf->exp_name	(-1),7
BUF_SIZE	0	dmabuf->ops	(-1),96
STR_LEN	0	dmabuf->exp_name	(-1),6
NOCHECK_CALL
USER_DATA	0	dmabuf->file->f_flags	0-18433,32770
USER_DATA	0	dmabuf->file->f_mode	33554432,34078720-571342855[c]
USER_DATA	0	dmabuf->size	0-u64max

drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c i915_gem_prime_import() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->file	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->fences->max_fences	0-4294967295
PARAM_VALUE	0	dmabuf->resv->lock.base.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	dmabuf->resv->lock.ctx	0
PARAM_VALUE	0	dmabuf->resv->lock.ww_class->is_wait_die	0-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
CAPPED_DATA	0	dmabuf	1
DATA_SOURCE	0	dmabuf	$1
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	dmabuf->size
HALF_LOCKED2		&dev->object_name_lock
HALF_LOCKED2		&file_priv->prime.lock

drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c igt_dmabuf_export() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
BUF_SIZE	0	dmabuf	361,536
BUF_SIZE	0	dmabuf	361,536
DATA_SOURCE	0	dmabuf	r i915_gem_prime_export
NOCHECK_CALL

drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c igt_dmabuf_export_vmap() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->ops->vmap	0,4096-ptr_max
PARAM_VALUE	0	dmabuf->ops->vunmap	0,4096-ptr_max
PARAM_VALUE	0	dmabuf->priv->db_attach->dmabuf->vmapping_counter	1-4294967295
PARAM_VALUE	0	dmabuf->priv->dev->gem_lru_mutex->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	dmabuf->priv->dev->gem_lru_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dmabuf->priv->dev->gem_lru_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->priv->dev->gem_lru_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->priv->dev->gem_lru_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	dmabuf->priv->dev->gem_lru_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	dmabuf->priv->import_attach->dmabuf->vmapping_counter	0-4294967295
PARAM_VALUE	0	dmabuf->priv->lock.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->task->blocked_lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	dmabuf->priv->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	dmabuf->priv->vaddr	0
PARAM_VALUE	0	dmabuf->resv->fences	0,4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->fences->max_fences	0-4294967295
PARAM_VALUE	0	dmabuf->resv->lock.base.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->resv->lock.ctx	0
PARAM_VALUE	0	dmabuf->vmap_ptr.is_iomem	0
PARAM_VALUE	0	dmabuf->vmap_ptr.vaddr	0
PARAM_VALUE	0	dmabuf->vmap_ptr.vaddr_iomem	0
BUF_SIZE	0	dmabuf	361,536
BUF_SIZE	0	dmabuf	361,536
CAPPED_DATA	0	dmabuf->resv->fences	1
DATA_SOURCE	0	dmabuf	r i915_gem_prime_export
NOCHECK_CALL

drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c igt_dmabuf_import() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.poll->head.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.poll->head.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->__f_path.dentry	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->__f_path.mnt	0
PARAM_VALUE	0	dmabuf->file->f_cred	0,4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_ep	0
PARAM_VALUE	0	dmabuf->file->f_flags	0-18433,32770
PARAM_VALUE	0	dmabuf->file->f_inode	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_iocb_flags	0,2,16,18,131072,131074,131088,131090
PARAM_VALUE	0	dmabuf->file->f_mapping	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_mode	33554432,34078720-571342855
PARAM_VALUE	0	dmabuf->file->f_op	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_owner	0
PARAM_VALUE	0	dmabuf->file->f_path.dentry	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_pos	0
PARAM_VALUE	0	dmabuf->file->f_pos_lock.first_waiter	0
PARAM_VALUE	0	dmabuf->file->f_pos_lock.magic	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_pos_lock.owner.counter	0
PARAM_VALUE	0	dmabuf->file->f_ra.async_size	0
PARAM_VALUE	0	dmabuf->file->f_ra.mmap_miss	0
PARAM_VALUE	0	dmabuf->file->f_ra.order	0
PARAM_VALUE	0	dmabuf->file->f_ra.prev_pos	0
PARAM_VALUE	0	dmabuf->file->f_ra.ra_pages	0
PARAM_VALUE	0	dmabuf->file->f_ra.size	0
PARAM_VALUE	0	dmabuf->file->f_ra.start	0
PARAM_VALUE	0	dmabuf->file->f_ref.refcnt.counter	0
PARAM_VALUE	0	dmabuf->file->f_sb_err	0
PARAM_VALUE	0	dmabuf->file->f_security	0
PARAM_VALUE	0	dmabuf->file->f_wb_err	0
PARAM_VALUE	0	dmabuf->file->private_data	4096-ptr_max
PARAM_VALUE	0	dmabuf->ops->attach	0
PARAM_VALUE	0	dmabuf->ops->map_dma_buf	8175560248507011072
PARAM_VALUE	0	dmabuf->ops->release	3073523863218692096
PARAM_VALUE	0	dmabuf->ops->unmap_dma_buf	7985307883073949696
PARAM_VALUE	0	dmabuf->ops->vunmap	0,4096-ptr_max
PARAM_VALUE	0	dmabuf->owner->refcnt.counter	0-s32max
PARAM_VALUE	0	dmabuf->owner->state	0-1,3-u32max
PARAM_VALUE	0	dmabuf->poll.head.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->priv->dev->gem_lru_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dmabuf->priv->dev->gem_lru_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->priv->dev->gem_lru_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->priv->dev->gem_lru_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	dmabuf->priv->dev->gem_lru_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	dmabuf->priv->import_attach->dmabuf->vmapping_counter	0-4294967295
PARAM_VALUE	0	dmabuf->priv->vaddr	0
PARAM_VALUE	0	dmabuf->resv->lock.ww_class->is_wait_die	0-s32max
PARAM_VALUE	0	dmabuf->vmap_ptr.is_iomem	0
PARAM_VALUE	0	dmabuf->vmap_ptr.vaddr	0
PARAM_VALUE	0	dmabuf->vmap_ptr.vaddr_iomem	0
BUF_SIZE	0	dmabuf	361,536
BUF_SIZE	0	dmabuf	361,536
DATA_SOURCE	0	dmabuf	r mock_dmabuf
TERMINATED	0	dmabuf->exp_name	1
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	dmabuf->size

drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c igt_dmabuf_import_ownership() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.poll->head.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.poll->head.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->__f_path.dentry	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->__f_path.mnt	0
PARAM_VALUE	0	dmabuf->file->f_cred	0,4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_ep	0
PARAM_VALUE	0	dmabuf->file->f_flags	0-18433,32770
PARAM_VALUE	0	dmabuf->file->f_inode	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_iocb_flags	0,2,16,18,131072,131074,131088,131090
PARAM_VALUE	0	dmabuf->file->f_mapping	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_mode	33554432,34078720-571342855
PARAM_VALUE	0	dmabuf->file->f_op	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_owner	0
PARAM_VALUE	0	dmabuf->file->f_path.dentry	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_pos	0
PARAM_VALUE	0	dmabuf->file->f_pos_lock.first_waiter	0
PARAM_VALUE	0	dmabuf->file->f_pos_lock.magic	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_pos_lock.owner.counter	0
PARAM_VALUE	0	dmabuf->file->f_ra.async_size	0
PARAM_VALUE	0	dmabuf->file->f_ra.mmap_miss	0
PARAM_VALUE	0	dmabuf->file->f_ra.order	0
PARAM_VALUE	0	dmabuf->file->f_ra.prev_pos	0
PARAM_VALUE	0	dmabuf->file->f_ra.ra_pages	0
PARAM_VALUE	0	dmabuf->file->f_ra.size	0
PARAM_VALUE	0	dmabuf->file->f_ra.start	0
PARAM_VALUE	0	dmabuf->file->f_ref.refcnt.counter	0
PARAM_VALUE	0	dmabuf->file->f_sb_err	0
PARAM_VALUE	0	dmabuf->file->f_security	0
PARAM_VALUE	0	dmabuf->file->f_wb_err	0
PARAM_VALUE	0	dmabuf->file->private_data	4096-ptr_max
PARAM_VALUE	0	dmabuf->ops->attach	0
PARAM_VALUE	0	dmabuf->ops->map_dma_buf	8175560248507011072
PARAM_VALUE	0	dmabuf->ops->release	3073523863218692096
PARAM_VALUE	0	dmabuf->ops->unmap_dma_buf	7985307883073949696
PARAM_VALUE	0	dmabuf->ops->vmap	4096-ptr_max
PARAM_VALUE	0	dmabuf->ops->vunmap	0,4096-ptr_max
PARAM_VALUE	0	dmabuf->owner->refcnt.counter	0-s32max
PARAM_VALUE	0	dmabuf->owner->state	0-1,3-u32max
PARAM_VALUE	0	dmabuf->poll.head.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->priv->db_attach->dmabuf->vmapping_counter	1-4294967295
PARAM_VALUE	0	dmabuf->priv->dev->gem_lru_mutex->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	dmabuf->priv->dev->gem_lru_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dmabuf->priv->dev->gem_lru_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->priv->dev->gem_lru_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->priv->dev->gem_lru_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	dmabuf->priv->dev->gem_lru_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	dmabuf->priv->import_attach->dmabuf->vmapping_counter	0-4294967295
PARAM_VALUE	0	dmabuf->priv->lock.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->task->blocked_lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	dmabuf->priv->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	dmabuf->priv->vaddr	0
PARAM_VALUE	0	dmabuf->resv->fences	0,4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->fences->max_fences	0-4294967295
PARAM_VALUE	0	dmabuf->resv->lock.base.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->resv->lock.ctx	0
PARAM_VALUE	0	dmabuf->resv->lock.ww_class->is_wait_die	0-s32max
BUF_SIZE	0	dmabuf	361,536
BUF_SIZE	0	dmabuf	361,536
DATA_SOURCE	0	dmabuf	r mock_dmabuf
TERMINATED	0	dmabuf->exp_name	1
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	dmabuf->size

drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c igt_dmabuf_import_ownership() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.poll->head.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.poll->head.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->__f_path.dentry	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->__f_path.mnt	0
PARAM_VALUE	0	dmabuf->file->f_cred	0,4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_ep	0
PARAM_VALUE	0	dmabuf->file->f_flags	0-18433,32770
PARAM_VALUE	0	dmabuf->file->f_inode	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_iocb_flags	0,2,16,18,131072,131074,131088,131090
PARAM_VALUE	0	dmabuf->file->f_mapping	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_mode	33554432,34078720-571342855
PARAM_VALUE	0	dmabuf->file->f_op	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_owner	0
PARAM_VALUE	0	dmabuf->file->f_path.dentry	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_pos	0
PARAM_VALUE	0	dmabuf->file->f_pos_lock.first_waiter	0
PARAM_VALUE	0	dmabuf->file->f_pos_lock.magic	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_pos_lock.owner.counter	0
PARAM_VALUE	0	dmabuf->file->f_ra.async_size	0
PARAM_VALUE	0	dmabuf->file->f_ra.mmap_miss	0
PARAM_VALUE	0	dmabuf->file->f_ra.order	0
PARAM_VALUE	0	dmabuf->file->f_ra.prev_pos	0
PARAM_VALUE	0	dmabuf->file->f_ra.ra_pages	0
PARAM_VALUE	0	dmabuf->file->f_ra.size	0
PARAM_VALUE	0	dmabuf->file->f_ra.start	0
PARAM_VALUE	0	dmabuf->file->f_ref.refcnt.counter	0
PARAM_VALUE	0	dmabuf->file->f_sb_err	0
PARAM_VALUE	0	dmabuf->file->f_security	0
PARAM_VALUE	0	dmabuf->file->f_wb_err	0
PARAM_VALUE	0	dmabuf->file->private_data	4096-ptr_max
PARAM_VALUE	0	dmabuf->ops->attach	0
PARAM_VALUE	0	dmabuf->ops->map_dma_buf	8175560248507011072
PARAM_VALUE	0	dmabuf->ops->release	3073523863218692096
PARAM_VALUE	0	dmabuf->ops->unmap_dma_buf	7985307883073949696
PARAM_VALUE	0	dmabuf->ops->vmap	0,4096-ptr_max
PARAM_VALUE	0	dmabuf->ops->vunmap	0,4096-ptr_max
PARAM_VALUE	0	dmabuf->owner->refcnt.counter	0-s32max
PARAM_VALUE	0	dmabuf->owner->state	0-1,3-u32max
PARAM_VALUE	0	dmabuf->poll.head.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->priv->db_attach->dmabuf->vmapping_counter	1-4294967295
PARAM_VALUE	0	dmabuf->priv->lock.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->task->blocked_lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	dmabuf->priv->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	dmabuf->resv->fences	0,4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->fences->max_fences	0-4294967295
PARAM_VALUE	0	dmabuf->resv->lock.base.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->resv->lock.ctx	0
PARAM_VALUE	0	dmabuf->resv->lock.ww_class->is_wait_die	0-s32max
BUF_SIZE	0	dmabuf	361,536
BUF_SIZE	0	dmabuf	361,536
DATA_SOURCE	0	dmabuf	r mock_dmabuf
TERMINATED	0	dmabuf->exp_name	1
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	dmabuf->size

drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c igt_dmabuf_import_same_driver() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->fences	0,4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->lock.ww_class->is_wait_die	0-1
BUF_SIZE	0	dmabuf	361,536
BUF_SIZE	0	dmabuf	361,536
CAPPED_DATA	0	dmabuf	1
DATA_SOURCE	0	dmabuf	r i915_gem_prime_export
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	dmabuf->size

drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c igt_dmabuf_import_same_driver_lmem() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->lock.ww_class->is_wait_die	0-1
BUF_SIZE	0	dmabuf	361,536
BUF_SIZE	0	dmabuf	361,536
DATA_SOURCE	0	dmabuf	r i915_gem_prime_export
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	dmabuf->size

drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c igt_dmabuf_import_self() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->lock.ww_class->is_wait_die	0-1
BUF_SIZE	0	dmabuf	361,536
BUF_SIZE	0	dmabuf	361,536
DATA_SOURCE	0	dmabuf	r i915_gem_prime_export
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	dmabuf->size

drivers/accel/ivpu/ivpu_gem.c ivpu_gem_prime_import() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->file	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->fences->max_fences	0-4294967295
PARAM_VALUE	0	dmabuf->resv->lock.base.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	dmabuf->resv->lock.ctx	0
PARAM_VALUE	0	dmabuf->resv->lock.ww_class->is_wait_die	0-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
CAPPED_DATA	0	dmabuf	1
DATA_SOURCE	0	dmabuf	$1
NOCHECK_CALL
USER_DATA	0	dmabuf->file->f_mode	33554432,34078720-571342855[c]
HALF_LOCKED2		&dev->object_name_lock
HALF_LOCKED2		&file_priv->prime.lock

drivers/iommu/iommufd/io_pagetable.c iopt_map_file_pages() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
CAPPED_DATA	0	dmabuf	1
CAPPED_DATA	0	dmabuf->size	1
DATA_SOURCE	0	dmabuf	r dma_buf_get
NOCHECK_CALL

drivers/iommu/iommufd/pages.c iopt_release_pages() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->fences	0,4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->fences->max_fences	0-4294967295
PARAM_VALUE	0	dmabuf->resv->lock.base.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->resv->lock.ctx	0
CAPPED_DATA	0	dmabuf	1
CAPPED_DATA	0	dmabuf->resv->fences	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/media/platform/nvidia/tegra-vde/v4l2.c tegra_buf_init() -> dma_buf_put()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/media/common/videobuf2/videobuf2-core.c __prepare_dmabuf() -> dma_buf_put()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&mdev->req_queue_mutex
HALF_LOCKED2		vb->vb2_queue->lock

drivers/media/common/videobuf2/videobuf2-core.c __prepare_dmabuf() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	1-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&mdev->req_queue_mutex
HALF_LOCKED2		vb->vb2_queue->lock

drivers/media/common/videobuf2/videobuf2-core.c __vb2_plane_dmabuf_put() -> dma_buf_put()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&q->mmap_lock
HALF_LOCKED2		vb->vb2_queue->lock

drivers/media/common/videobuf2/videobuf2-core.c vb2_core_expbuf() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
BUF_SIZE	0	dmabuf	(-1)-0,361,536
BUF_SIZE	0	dmabuf	(-1)-0,361,536
NOCHECK_CALL
HALF_LOCKED2		&dmxdev->mutex

drivers/dma-buf/dma-buf.c dma_buf_iter_next() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	1-u64max
DATA_SOURCE	0	dmabuf	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		global &dmabuf_list_mutex
HALF_LOCKED2		&seq->lock

drivers/infiniband/core/uverbs_std_types_dmabuf.c ib_uverbs_handler_UVERBS_METHOD_DMABUF_ALLOC() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_in.active	0
PARAM_VALUE	0	dmabuf->cb_in.poll	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.active	0
PARAM_VALUE	0	dmabuf->cb_out.poll	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.poll->head.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.poll->head.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->exp_name	538150437299998720
PARAM_VALUE	0	dmabuf->file	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->__f_path.dentry	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_flags	0-18433,32770
PARAM_VALUE	0	dmabuf->file->f_inode	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_iocb_flags	0,2,16,18,131072,131074,131088,131090
PARAM_VALUE	0	dmabuf->file->f_mapping	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_mode	33554432,34078720-571342855
PARAM_VALUE	0	dmabuf->file->f_op	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_path.dentry	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_pos_lock.magic	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_ref.refcnt.counter	0
PARAM_VALUE	0	dmabuf->file->f_security	0
PARAM_VALUE	0	dmabuf->file->private_data	4096-ptr_max
PARAM_VALUE	0	dmabuf->list_node.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->list_node.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->ops	286918667575963648
PARAM_VALUE	0	dmabuf->ops->map_dma_buf	4646861598590754816
PARAM_VALUE	0	dmabuf->ops->release	20218820032987136
PARAM_VALUE	0	dmabuf->ops->unmap_dma_buf	60245751467859968
PARAM_VALUE	0	dmabuf->owner	0
PARAM_VALUE	0	dmabuf->owner->refcnt.counter	0-s32max
PARAM_VALUE	0	dmabuf->owner->state	0-1,3-u32max
PARAM_VALUE	0	dmabuf->poll.head.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->priv	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv	1-u64max
PARAM_VALUE	0	dmabuf->resv->lock.ww_class->is_wait_die	0-s32max
BUF_SIZE	0	dmabuf	361,536
BUF_SIZE	0	dmabuf	361,536
BUF_SIZE	0	dmabuf->exp_name	10
BUF_SIZE	0	dmabuf->ops	96
DATA_SOURCE	0	dmabuf	r dma_buf_export
STR_LEN	0	dmabuf->exp_name	9
TERMINATED	0	dmabuf->exp_name	1
NOCHECK_CALL

io_uring/zcrx.c io_release_dmabuf() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	1-u64max
BUF_SIZE	0	dmabuf	s32min-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&ctx->uring_lock
HALF_LOCKED2		_T->lock

drivers/gpu/drm/omapdrm/omap_gem_dmabuf.c omap_gem_prime_import() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->file	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->fences->max_fences	0-4294967295
PARAM_VALUE	0	dmabuf->resv->lock.base.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	dmabuf->resv->lock.ctx	0
PARAM_VALUE	0	dmabuf->size	1-u64max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
CAPPED_DATA	0	dmabuf	1
CAPPED_DATA	0	dmabuf->size	1
DATA_SOURCE	0	dmabuf	$1
NOCHECK_CALL
LOCK2		&dev->object_name_lock
LOCK2		&file_priv->prime.lock
HALF_LOCKED2		&p->mutex
TYPE_LOCK		(struct drm_device)->object_name_lock
TYPE_LOCK		(struct drm_prime_file_private)->lock

drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c amdgpu_amdkfd_get_dmabuf_info() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
DATA_SOURCE	0	dmabuf	r dma_buf_get
NOCHECK_CALL

drivers/accel/ivpu/ivpu_gem_userptr.c ivpu_bo_create_from_userptr() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.poll->head.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.poll->head.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->__f_path.dentry	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->__f_path.mnt	0
PARAM_VALUE	0	dmabuf->file->f_cred	0,4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_ep	0
PARAM_VALUE	0	dmabuf->file->f_flags	0-18433,32770
PARAM_VALUE	0	dmabuf->file->f_inode	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_iocb_flags	0,2,16,18,131072,131074,131088,131090
PARAM_VALUE	0	dmabuf->file->f_mapping	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_mode	33554432,34078720-571342855
PARAM_VALUE	0	dmabuf->file->f_op	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_owner	0
PARAM_VALUE	0	dmabuf->file->f_path.dentry	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_pos	0
PARAM_VALUE	0	dmabuf->file->f_pos_lock.first_waiter	0
PARAM_VALUE	0	dmabuf->file->f_pos_lock.magic	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_pos_lock.owner.counter	0
PARAM_VALUE	0	dmabuf->file->f_ra.async_size	0
PARAM_VALUE	0	dmabuf->file->f_ra.mmap_miss	0
PARAM_VALUE	0	dmabuf->file->f_ra.order	0
PARAM_VALUE	0	dmabuf->file->f_ra.prev_pos	0
PARAM_VALUE	0	dmabuf->file->f_ra.ra_pages	0
PARAM_VALUE	0	dmabuf->file->f_ra.size	0
PARAM_VALUE	0	dmabuf->file->f_ra.start	0
PARAM_VALUE	0	dmabuf->file->f_ref.refcnt.counter	0
PARAM_VALUE	0	dmabuf->file->f_sb_err	0
PARAM_VALUE	0	dmabuf->file->f_security	0
PARAM_VALUE	0	dmabuf->file->f_wb_err	0
PARAM_VALUE	0	dmabuf->file->private_data	4096-ptr_max
PARAM_VALUE	0	dmabuf->ops->attach	0
PARAM_VALUE	0	dmabuf->ops->map_dma_buf	2757311506166075392
PARAM_VALUE	0	dmabuf->ops->release	5248214078806429696
PARAM_VALUE	0	dmabuf->ops->unmap_dma_buf	3737681842200526848
PARAM_VALUE	0	dmabuf->owner->refcnt.counter	0-s32max
PARAM_VALUE	0	dmabuf->owner->state	0-1,3-u32max
PARAM_VALUE	0	dmabuf->poll.head.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->lock.ww_class->is_wait_die	0-s32max
BUF_SIZE	0	dmabuf	361,536
BUF_SIZE	0	dmabuf	361,536
DATA_SOURCE	0	dmabuf	r ivpu_create_userptr_dmabuf
TERMINATED	0	dmabuf->exp_name	1
NOCHECK_CALL
USER_DATA	0	dmabuf->file->f_flags	0-18433,32770
USER_DATA	0	dmabuf->file->f_mode	33554432,34078720-571342855[c]

drivers/accel/ivpu/ivpu_gem_userptr.c ivpu_bo_create_from_userptr() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.poll->head.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.poll->head.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->__f_path.dentry	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->__f_path.mnt	0
PARAM_VALUE	0	dmabuf->file->f_cred	0,4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_ep	0
PARAM_VALUE	0	dmabuf->file->f_flags	0-18433,32770
PARAM_VALUE	0	dmabuf->file->f_inode	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_iocb_flags	0,2,16,18,131072,131074,131088,131090
PARAM_VALUE	0	dmabuf->file->f_mapping	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_mode	33554432,34078720-571342855
PARAM_VALUE	0	dmabuf->file->f_op	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_owner	0
PARAM_VALUE	0	dmabuf->file->f_path.dentry	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_pos	0
PARAM_VALUE	0	dmabuf->file->f_pos_lock.first_waiter	0
PARAM_VALUE	0	dmabuf->file->f_pos_lock.magic	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_pos_lock.owner.counter	0
PARAM_VALUE	0	dmabuf->file->f_ra.async_size	0
PARAM_VALUE	0	dmabuf->file->f_ra.mmap_miss	0
PARAM_VALUE	0	dmabuf->file->f_ra.order	0
PARAM_VALUE	0	dmabuf->file->f_ra.prev_pos	0
PARAM_VALUE	0	dmabuf->file->f_ra.ra_pages	0
PARAM_VALUE	0	dmabuf->file->f_ra.size	0
PARAM_VALUE	0	dmabuf->file->f_ra.start	0
PARAM_VALUE	0	dmabuf->file->f_ref.refcnt.counter	0
PARAM_VALUE	0	dmabuf->file->f_sb_err	0
PARAM_VALUE	0	dmabuf->file->f_security	0
PARAM_VALUE	0	dmabuf->file->f_wb_err	0
PARAM_VALUE	0	dmabuf->file->private_data	4096-ptr_max
PARAM_VALUE	0	dmabuf->ops->attach	0
PARAM_VALUE	0	dmabuf->ops->map_dma_buf	2757311506166075392
PARAM_VALUE	0	dmabuf->ops->release	5248214078806429696
PARAM_VALUE	0	dmabuf->ops->unmap_dma_buf	3737681842200526848
PARAM_VALUE	0	dmabuf->owner->refcnt.counter	0-s32max
PARAM_VALUE	0	dmabuf->owner->state	0-1,3-u32max
PARAM_VALUE	0	dmabuf->poll.head.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->fences->max_fences	0-4294967295
PARAM_VALUE	0	dmabuf->resv->lock.base.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->resv->lock.ctx	0
PARAM_VALUE	0	dmabuf->resv->lock.ww_class->is_wait_die	0-s32max
BUF_SIZE	0	dmabuf	361,536
BUF_SIZE	0	dmabuf	361,536
DATA_SOURCE	0	dmabuf	r ivpu_create_userptr_dmabuf
TERMINATED	0	dmabuf->exp_name	1
NOCHECK_CALL
USER_DATA	0	dmabuf->file->f_flags	0-18433,32770
USER_DATA	0	dmabuf->file->f_mode	33554432,34078720-571342855[c]

drivers/gpu/drm/xe/xe_bo.c xe_ttm_bo_destroy() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	1-u64max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/xe/xe_dma_buf.c xe_test_dmabuf_import_same_driver() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
BUF_SIZE	0	dmabuf	361,536
BUF_SIZE	0	dmabuf	361,536
DATA_SOURCE	0	dmabuf	r xe_gem_prime_export
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_chardev.c criu_get_prime_handle() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
NOCHECK_CALL
USER_DATA	0	dmabuf->size	s64min-s64max
LOCK2		&p->mutex
TYPE_LOCK		(struct kfd_process)->mutex

drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_chardev.c kfd_ioctl_export_dmabuf() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
NOCHECK_CALL

drivers/gpu/drm/drm_gem.c drm_gem_object_exported_dma_buf_free() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	1-u64max
BUF_SIZE	0	dmabuf	s32min-(-1),1-s32max
BUF_SIZE	0	dmabuf	s32min-(-1),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&dev->object_name_lock
HALF_LOCKED2		&obj->dev->object_name_lock
TYPE_LOCK		(struct drm_device)->object_name_lock

drivers/gpu/drm/drm_prime.c drm_gem_prime_fd_to_handle() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->file	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_cred->process_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	dmabuf->file->f_cred->process_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	0	dmabuf->file->f_cred->request_key_auth->user->qnbytes	s32min-s32max
PARAM_VALUE	0	dmabuf->file->f_cred->request_key_auth->user->qnkeys	s32min-s32max
PARAM_VALUE	0	dmabuf->file->f_cred->session_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	dmabuf->file->f_cred->session_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	0	dmabuf->file->f_cred->thread_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	dmabuf->file->f_cred->thread_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	0	dmabuf->resv->fences->max_fences	0-4294967295
PARAM_VALUE	0	dmabuf->resv->lock.base.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->resv->lock.ctx	0
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
CAPPED_DATA	0	dmabuf	1
DATA_SOURCE	0	dmabuf	r dma_buf_get
NOCHECK_CALL
LOCK2		&dev->object_name_lock
HALF_LOCKED2		&p->mutex
TYPE_LOCK		(struct drm_device)->object_name_lock

drivers/gpu/drm/drm_prime.c drm_gem_prime_fd_to_handle() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	0-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->file	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->fences->max_fences	0-4294967295
PARAM_VALUE	0	dmabuf->resv->lock.base.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->resv->lock.ctx	0
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
CAPPED_DATA	0	dmabuf	1
DATA_SOURCE	0	dmabuf	r dma_buf_get
NOCHECK_CALL
LOCK2		&dev->object_name_lock
HALF_LOCKED2		&p->mutex
TYPE_LOCK		(struct drm_device)->object_name_lock

drivers/gpu/drm/drm_prime.c drm_gem_prime_fd_to_handle() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	0-ptr_max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
CAPPED_DATA	0	dmabuf	1
DATA_SOURCE	0	dmabuf	r dma_buf_get
NOCHECK_CALL
HALF_LOCKED2		&dev->object_name_lock
HALF_LOCKED2		&p->mutex

drivers/gpu/drm/drm_prime.c drm_gem_prime_handle_to_dmabuf() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->file	4096-ptr_max
BUF_SIZE	0	dmabuf	(-1),361,536
BUF_SIZE	0	dmabuf	(-1),361,536
NOCHECK_CALL
USER_DATA	0	dmabuf->file->f_flags	0-18433,32770
USER_DATA	0	dmabuf->file->f_mode	33554432,34078720-571342855[c]
USER_DATA	0	dmabuf->size	0-u64max
LOCK2		&file_priv->prime.lock
HALF_LOCKED2		&mem->lock
HALF_LOCKED2		&p->mutex
TYPE_LOCK		(struct drm_prime_file_private)->lock

drivers/gpu/drm/drm_prime.c drm_gem_prime_import_dev() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->file	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_cred->process_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	dmabuf->file->f_cred->process_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	0	dmabuf->file->f_cred->request_key_auth->user->qnbytes	s32min-s32max
PARAM_VALUE	0	dmabuf->file->f_cred->request_key_auth->user->qnkeys	s32min-s32max
PARAM_VALUE	0	dmabuf->file->f_cred->session_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	dmabuf->file->f_cred->session_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	0	dmabuf->file->f_cred->thread_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	dmabuf->file->f_cred->thread_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	0	dmabuf->resv->fences->max_fences	0-4294967295
PARAM_VALUE	0	dmabuf->resv->lock.base.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	dmabuf->resv->lock.ctx	0
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
CAPPED_DATA	0	dmabuf	1
DATA_SOURCE	0	dmabuf	$1
NOCHECK_CALL
LOCK2		&dev->object_name_lock
LOCK2		&file_priv->prime.lock
HALF_LOCKED2		&p->mutex
TYPE_LOCK		(struct drm_device)->object_name_lock
TYPE_LOCK		(struct drm_prime_file_private)->lock

drivers/gpu/drm/drm_prime.c drm_prime_gem_destroy() -> dma_buf_put()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&omap_obj->lock

drivers/gpu/drm/drm_prime.c drm_prime_remove_buf_handle() -> dma_buf_put()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&file_priv->prime.lock
TYPE_LOCK		(struct drm_prime_file_private)->lock

drivers/vfio/pci/vfio_pci_dmabuf.c vfio_pci_core_feature_dma_buf() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_in.active	0
PARAM_VALUE	0	dmabuf->cb_in.poll	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.active	0
PARAM_VALUE	0	dmabuf->cb_out.poll	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.poll->head.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.poll->head.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->exp_name	9044577083533479936
PARAM_VALUE	0	dmabuf->file	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->__f_path.dentry	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_flags	0-18433,32770
PARAM_VALUE	0	dmabuf->file->f_inode	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_iocb_flags	0,2,16,18,131072,131074,131088,131090
PARAM_VALUE	0	dmabuf->file->f_mapping	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_mode	33554432,34078720-571342855
PARAM_VALUE	0	dmabuf->file->f_op	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_path.dentry	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_pos_lock.magic	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_ref.refcnt.counter	0
PARAM_VALUE	0	dmabuf->file->f_security	0
PARAM_VALUE	0	dmabuf->file->private_data	4096-ptr_max
PARAM_VALUE	0	dmabuf->list_node.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->list_node.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->ops	1668822986824683520
PARAM_VALUE	0	dmabuf->ops->map_dma_buf	2281632914293821440
PARAM_VALUE	0	dmabuf->ops->release	4845532263490232320
PARAM_VALUE	0	dmabuf->ops->unmap_dma_buf	6444823995294240768
PARAM_VALUE	0	dmabuf->owner	0
PARAM_VALUE	0	dmabuf->owner->refcnt.counter	0-s32max
PARAM_VALUE	0	dmabuf->owner->state	0-1,3-u32max
PARAM_VALUE	0	dmabuf->poll.head.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->priv	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->fences->max_fences	0-4294967295
PARAM_VALUE	0	dmabuf->resv->lock.base.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->resv->lock.ww_class->is_wait_die	0-s32max
BUF_SIZE	0	dmabuf	361,536
BUF_SIZE	0	dmabuf	361,536
BUF_SIZE	0	dmabuf->exp_name	14
BUF_SIZE	0	dmabuf->ops	96
BUF_SIZE	0	dmabuf->priv	168
CAPPED_DATA	0	dmabuf->resv->fences	1
DATA_SOURCE	0	dmabuf	r dma_buf_export
STR_LEN	0	dmabuf->exp_name	13
TERMINATED	0	dmabuf->exp_name	1
NOCHECK_CALL
USER_DATA	0	dmabuf->file->f_flags	0-18433,32770
USER_DATA	0	dmabuf->file->f_mode	33554432,34078720-571342855[c]
USER_DATA	0	dmabuf->size	0-u64max
NO_OVERFLOW_SIMPLE	0	dmabuf->size

drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c amdgpu_amdkfd_gpuvm_free_memory_of_gpu() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	1-u64max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&p->mutex

drivers/infiniband/core/umem_dmabuf.c ib_umem_dmabuf_get_with_dma_device() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
DATA_SOURCE	0	dmabuf	r dma_buf_get
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/infiniband/core/umem_dmabuf.c ib_umem_dmabuf_release() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
CAPPED_DATA	0	dmabuf	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&context->db_page_mutex
HALF_LOCKED2		&context->page_mutex
HALF_LOCKED2		&cq->resize_mutex
HALF_LOCKED2		&ctx->dbrecords_page_mutex

drivers/gpu/drm/i915/gvt/dmabuf.c intel_vgpu_get_dmabuf() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
BUF_SIZE	0	dmabuf	361,536
BUF_SIZE	0	dmabuf	361,536
DATA_SOURCE	0	dmabuf	r i915_gem_prime_export
NOCHECK_CALL
LOCK2		&vgpu->dmabuf_lock
TYPE_LOCK		(struct intel_vgpu)->dmabuf_lock

drivers/media/platform/amd/isp4/isp4_video.c isp4vid_qops_buf_cleanup() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	1-u64max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&q->mmap_lock

drivers/media/platform/amd/isp4/isp4_video.c isp4vid_qops_buf_init() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_in.active	0
PARAM_VALUE	0	dmabuf->cb_in.poll	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.active	0
PARAM_VALUE	0	dmabuf->cb_out.poll	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.poll->head.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.poll->head.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->exp_name	2004482614170755072,4152372858550759424,4283112747099144192
PARAM_VALUE	0	dmabuf->file	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->__f_path.dentry	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_flags	0-18433,32770
PARAM_VALUE	0	dmabuf->file->f_inode	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_iocb_flags	0,2,16,18,131072,131074,131088,131090
PARAM_VALUE	0	dmabuf->file->f_mapping	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_mode	33554432,34078720-571342855
PARAM_VALUE	0	dmabuf->file->f_op	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_path.dentry	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_pos_lock.magic	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_security	0
PARAM_VALUE	0	dmabuf->file->private_data	4096-ptr_max
PARAM_VALUE	0	dmabuf->list_node.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->list_node.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->ops	3907421992968892416,7305147557832830976,7437416517303062528
PARAM_VALUE	0	dmabuf->ops->attach	813578829315076096,5195728157305622528,8751184897154113536
PARAM_VALUE	0	dmabuf->ops->map_dma_buf	434915058873376768,825729397201256448,964457894755663872
PARAM_VALUE	0	dmabuf->ops->release	2716891863153057792,6081621066915606528,8276646422862528512
PARAM_VALUE	0	dmabuf->ops->unmap_dma_buf	7869248808048623616,8782533267878309888,8977660003433676800
PARAM_VALUE	0	dmabuf->owner	0
PARAM_VALUE	0	dmabuf->owner->refcnt.counter	0-s32max
PARAM_VALUE	0	dmabuf->owner->state	0-1,3-u32max
PARAM_VALUE	0	dmabuf->poll.head.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->priv	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv	1-u64max
PARAM_VALUE	0	dmabuf->resv->lock.ww_class->is_wait_die	0-s32max
BUF_SIZE	0	dmabuf	361,536
BUF_SIZE	0	dmabuf	361,536
BUF_SIZE	0	dmabuf->priv	72,120,136
TERMINATED	0	dmabuf->exp_name	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	dmabuf->file->f_flags	0-18433,32770
USER_DATA	0	dmabuf->file->f_mode	33554432,34078720-571342855[c]
USER_DATA	0	dmabuf->size	0-u64max

kernel/bpf/dmabuf_iter.c bpf_iter_dmabuf_destroy() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	1-u64max
NOCHECK_CALL

kernel/bpf/dmabuf_iter.c dmabuf_iter_seq_fini() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	1-u64max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/dma-buf/dma-heap.c dma_heap_buffer_alloc() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_in.active	0
PARAM_VALUE	0	dmabuf->cb_in.poll	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.active	0
PARAM_VALUE	0	dmabuf->cb_out.poll	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.poll->head.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.poll->head.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->file	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->__f_path.dentry	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->__f_path.mnt	0
PARAM_VALUE	0	dmabuf->file->f_cred	0,4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_ep	0
PARAM_VALUE	0	dmabuf->file->f_flags	0-18433,32770
PARAM_VALUE	0	dmabuf->file->f_inode	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_iocb_flags	0,2,16,18,131072,131074,131088,131090
PARAM_VALUE	0	dmabuf->file->f_mapping	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_mode	33554432,34078720-571342855
PARAM_VALUE	0	dmabuf->file->f_op	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_owner	0
PARAM_VALUE	0	dmabuf->file->f_path.dentry	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_pos	0
PARAM_VALUE	0	dmabuf->file->f_pos_lock.first_waiter	0
PARAM_VALUE	0	dmabuf->file->f_pos_lock.magic	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_pos_lock.owner.counter	0
PARAM_VALUE	0	dmabuf->file->f_ra.async_size	0
PARAM_VALUE	0	dmabuf->file->f_ra.mmap_miss	0
PARAM_VALUE	0	dmabuf->file->f_ra.order	0
PARAM_VALUE	0	dmabuf->file->f_ra.prev_pos	0
PARAM_VALUE	0	dmabuf->file->f_ra.ra_pages	0
PARAM_VALUE	0	dmabuf->file->f_ra.size	0
PARAM_VALUE	0	dmabuf->file->f_ra.start	0
PARAM_VALUE	0	dmabuf->file->f_ref.refcnt.counter	0
PARAM_VALUE	0	dmabuf->file->f_sb_err	0
PARAM_VALUE	0	dmabuf->file->f_security	0
PARAM_VALUE	0	dmabuf->file->f_wb_err	0
PARAM_VALUE	0	dmabuf->file->private_data	4096-ptr_max
PARAM_VALUE	0	dmabuf->list_node.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->list_node.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->ops	3495121506790350848,6239713388192935936,6872500393997004800
PARAM_VALUE	0	dmabuf->ops->attach	5689920734785212416,7744110143500570624,8517852361717415936
PARAM_VALUE	0	dmabuf->ops->map_dma_buf	2284557578947440640,2723088331885379584,4864737642990264320
PARAM_VALUE	0	dmabuf->ops->release	2300051916373127168,3215962099214192640,5275346614750425088
PARAM_VALUE	0	dmabuf->ops->unmap_dma_buf	626513610529828864,744151783968759808,1030674134700163072
PARAM_VALUE	0	dmabuf->owner	0
PARAM_VALUE	0	dmabuf->owner->refcnt.counter	0-s32max
PARAM_VALUE	0	dmabuf->owner->state	0-1,3-u32max
PARAM_VALUE	0	dmabuf->poll.head.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->priv	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv	1-u64max
PARAM_VALUE	0	dmabuf->resv->lock.ww_class->is_wait_die	0-s32max
PARAM_VALUE	0	dmabuf->size	0,4096-u64max
BUF_SIZE	0	dmabuf	361,536
BUF_SIZE	0	dmabuf	361,536
TERMINATED	0	dmabuf->exp_name	1
NOCHECK_CALL
USER_DATA	0	dmabuf->file->f_flags	0-18433,32770
USER_DATA	0	dmabuf->file->f_mode	33554432,34078720-571342855[c]
USER_DATA	0	dmabuf->size	0,4096-u64max

drivers/dma-buf/udmabuf.c udmabuf_create() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
BUF_SIZE	0	dmabuf	361,536
BUF_SIZE	0	dmabuf	361,536
DATA_SOURCE	0	dmabuf	r export_udmabuf
NOCHECK_CALL

drivers/usb/gadget/function/f_fs.c ffs_dmabuf_attach() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	0-ptr_max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
CAPPED_DATA	0	dmabuf	1
DATA_SOURCE	0	dmabuf	r dma_buf_get
NOCHECK_CALL

drivers/usb/gadget/function/f_fs.c ffs_dmabuf_detach() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	0-ptr_max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
CAPPED_DATA	0	dmabuf	1
DATA_SOURCE	0	dmabuf	r dma_buf_get
NOCHECK_CALL

drivers/usb/gadget/function/f_fs.c ffs_dmabuf_release() -> dma_buf_put()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&epfile->dmabufs_mutex

drivers/usb/gadget/function/f_fs.c ffs_dmabuf_transfer() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->fences	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->fences->max_fences	0-4294967295
PARAM_VALUE	0	dmabuf->resv->fences->num_fences	0-4294967295
PARAM_VALUE	0	dmabuf->resv->lock.base.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->resv->lock.ctx	0
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
CAPPED_DATA	0	dmabuf	1
CAPPED_DATA	0	dmabuf->resv->fences	1
DATA_SOURCE	0	dmabuf	r dma_buf_get
NOCHECK_CALL

drivers/usb/gadget/function/f_fs.c ffs_dmabuf_transfer() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->fences	0,4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->fences->max_fences	0-4294967295
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->resv->lock.ctx	0
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
CAPPED_DATA	0	dmabuf	1
CAPPED_DATA	0	dmabuf->resv->fences	1
DATA_SOURCE	0	dmabuf	r dma_buf_get
NOCHECK_CALL

drivers/accel/qaic/qaic_data.c qaic_gem_prime_import() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
CAPPED_DATA	0	dmabuf	1
DATA_SOURCE	0	dmabuf	$1
NOCHECK_CALL
LOCK2		&dev->object_name_lock
LOCK2		&file_priv->prime.lock
HALF_LOCKED2		&p->mutex
TYPE_LOCK		(struct drm_device)->object_name_lock
TYPE_LOCK		(struct drm_prime_file_private)->lock

drivers/gpu/drm/drm_gem_shmem_helper.c drm_gem_shmem_prime_import_no_map() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->file	4096-ptr_max
PARAM_VALUE	0	dmabuf->resv->fences->max_fences	0-4294967295
PARAM_VALUE	0	dmabuf->resv->lock.base.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->resv->lock.base.first_waiter->task->blocked_lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	dmabuf->resv->lock.ctx	0
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
CAPPED_DATA	0	dmabuf	1
DATA_SOURCE	0	dmabuf	$1
NOCHECK_CALL
LOCK2		&dev->object_name_lock
LOCK2		&file_priv->prime.lock
HALF_LOCKED2		&p->mutex
TYPE_LOCK		(struct drm_device)->object_name_lock
TYPE_LOCK		(struct drm_prime_file_private)->lock

drivers/accel/amdxdna/amdxdna_cbuf.c amdxdna_get_cbuf() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->attachments.prev->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_in.active	0
PARAM_VALUE	0	dmabuf->cb_in.poll	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.active	0
PARAM_VALUE	0	dmabuf->cb_out.poll	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.poll->head.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->cb_out.poll->head.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->exp_name	1759724803726303232
PARAM_VALUE	0	dmabuf->file	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->__f_path.dentry	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->__f_path.mnt	0
PARAM_VALUE	0	dmabuf->file->f_cred	0,4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_ep	0
PARAM_VALUE	0	dmabuf->file->f_flags	0-18433,32770
PARAM_VALUE	0	dmabuf->file->f_inode	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_iocb_flags	0,2,16,18,131072,131074,131088,131090
PARAM_VALUE	0	dmabuf->file->f_mapping	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_mode	33554432,34078720-571342855
PARAM_VALUE	0	dmabuf->file->f_op	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_owner	0
PARAM_VALUE	0	dmabuf->file->f_path.dentry	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_pos	0
PARAM_VALUE	0	dmabuf->file->f_pos_lock.first_waiter	0
PARAM_VALUE	0	dmabuf->file->f_pos_lock.magic	4096-ptr_max
PARAM_VALUE	0	dmabuf->file->f_pos_lock.osq.tail.counter	0
PARAM_VALUE	0	dmabuf->file->f_pos_lock.owner.counter	0
PARAM_VALUE	0	dmabuf->file->f_ra.async_size	0
PARAM_VALUE	0	dmabuf->file->f_ra.mmap_miss	0
PARAM_VALUE	0	dmabuf->file->f_ra.order	0
PARAM_VALUE	0	dmabuf->file->f_ra.prev_pos	0
PARAM_VALUE	0	dmabuf->file->f_ra.ra_pages	0
PARAM_VALUE	0	dmabuf->file->f_ra.size	0
PARAM_VALUE	0	dmabuf->file->f_ra.start	0
PARAM_VALUE	0	dmabuf->file->f_ref.refcnt.counter	0
PARAM_VALUE	0	dmabuf->file->f_sb_err	0
PARAM_VALUE	0	dmabuf->file->f_security	0
PARAM_VALUE	0	dmabuf->file->f_wb_err	0
PARAM_VALUE	0	dmabuf->file->private_data	4096-ptr_max
PARAM_VALUE	0	dmabuf->list_node.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->list_node.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->ops	4802694494349729792
PARAM_VALUE	0	dmabuf->ops->map_dma_buf	990116052042153984
PARAM_VALUE	0	dmabuf->ops->release	4355526570504142848
PARAM_VALUE	0	dmabuf->ops->unmap_dma_buf	3890914563332542464
PARAM_VALUE	0	dmabuf->ops->vmap	4096-ptr_max
PARAM_VALUE	0	dmabuf->owner	0
PARAM_VALUE	0	dmabuf->owner->refcnt.counter	0-s32max
PARAM_VALUE	0	dmabuf->owner->state	0-1,3-u32max
PARAM_VALUE	0	dmabuf->poll.head.next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.next->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev->next	4096-ptr_max
PARAM_VALUE	0	dmabuf->poll.head.prev->prev	4096-ptr_max
PARAM_VALUE	0	dmabuf->priv	4096-ptr_max
PARAM_VALUE	0	dmabuf->priv->db_attach->dmabuf->vmapping_counter	1-4294967295
PARAM_VALUE	0	dmabuf->priv->lock.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	dmabuf->priv->lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	dmabuf->priv->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	dmabuf->priv->vmap_cnt	s32min-s32max
PARAM_VALUE	0	dmabuf->resv	1-u64max
PARAM_VALUE	0	dmabuf->resv->lock.ww_class->is_wait_die	0-s32max
PARAM_VALUE	0	dmabuf->size	4096-u64max
PARAM_VALUE	0	dmabuf->vmapping_counter	1-u32max
BUF_SIZE	0	dmabuf	361,536
BUF_SIZE	0	dmabuf	361,536
BUF_SIZE	0	dmabuf->exp_name	8
BUF_SIZE	0	dmabuf->ops	96
BUF_SIZE	0	dmabuf->priv	184
CAPPED_DATA	0	dmabuf->size	1
DATA_SOURCE	0	dmabuf	r dma_buf_export
STR_LEN	0	dmabuf->exp_name	7
BIT_INFO	0	dmabuf->size	0x0,0xfffffffffffff000
NOSPEC	0	dmabuf->size
TERMINATED	0	dmabuf->exp_name	1
NOCHECK_CALL
USER_DATA	0	dmabuf->file->f_flags	0-18433,32770
USER_DATA	0	dmabuf->file->f_mode	33554432,34078720-571342855[c]
USER_DATA	0	dmabuf->size	4096-u64max[c]

drivers/xen/gntdev-dmabuf.c dmabuf_imp_release() -> dma_buf_put()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/xen/gntdev-dmabuf.c dmabuf_imp_to_refs() -> dma_buf_put()

Type	Parameter	Key	Value
PARAM_VALUE	0	dmabuf	0-ptr_max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
BUF_SIZE	0	dmabuf	s32min-(-2),1-s32max
CAPPED_DATA	0	dmabuf	1
DATA_SOURCE	0	dmabuf	r dma_buf_get
NOCHECK_CALL