__fput_sync identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

include/linux/file.h, line 126 (as a prototype)

Defined in 1 files as a function:

fs/file_table.c, line 601 (as a function)

Referenced in 8 files:

Smatch caller information:

net/sunrpc/xprtsock.c xs_reset_transport() -> __fput_sync()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/iommu/iommufd/main.c iommufd_object_abort_and_destroy() -> __fput_sync()

Type	Parameter	Key	Value
PARAM_VALUE	0	file	1-u64max
NOCHECK_CALL
HALF_LOCKED2		&idev->igroup->lock
HALF_LOCKED2		&ioas->mutex
HALF_LOCKED2		&viommu->veventqs_rwsem

fs/nfsd/vfs.c nfsd_filp_close() -> __fput_sync()

Type	Parameter	Key	Value
PARAM_VALUE	0	file	4096-ptr_max
PARAM_VALUE	0	file->f_cred->process_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	file->f_cred->process_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	0	file->f_cred->rcu.func	1-u64max
PARAM_VALUE	0	file->f_cred->rcu.next	0
PARAM_VALUE	0	file->f_cred->request_key_auth->user->qnbytes	s32min-s32max
PARAM_VALUE	0	file->f_cred->request_key_auth->user->qnkeys	s32min-s32max
PARAM_VALUE	0	file->f_cred->security	0
PARAM_VALUE	0	file->f_cred->session_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	file->f_cred->session_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	0	file->f_cred->thread_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	file->f_cred->thread_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	0	file->f_cred->user->uidhash_node.next	0
PARAM_VALUE	0	file->f_cred->user->uidhash_node.next->pprev	1-u64max
PARAM_VALUE	0	file->f_cred->user->uidhash_node.pprev	0
PARAM_VALUE	0	file->f_cred->user_ns->work.entry.next	4096-ptr_max
PARAM_VALUE	0	file->f_inode->i_mapping->host->i_sb->s_export_op->fh_to_dentry	0,8684,447817974243774464,687732489194512384,742201802719268864
PARAM_VALUE	0	file->f_inode->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	file->f_inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	file->f_mapping->host->i_mapping->i_mmap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	file->f_mapping->host->i_mapping->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	file->f_mapping->host->i_sb->s_export_op->fh_to_dentry	0,8684,447817974243774464,687732489194512384,742201802719268864
PARAM_VALUE	0	file->f_path.dentry->d_inode->i_mapping->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	file->f_path.dentry->d_inode->i_sb->s_cop->empty_dir	0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144
PARAM_VALUE	0	file->f_path.dentry->d_inode->i_sb->s_cop->get_context	0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416
PARAM_VALUE	0	file->f_path.dentry->d_inode->i_sb->s_cop->inode_info_offs	1632,1640,1720,1808,1816,2632,2640,2648,2704,2712
PARAM_VALUE	0	file->f_path.dentry->d_inode->i_sb->s_cop->set_context	0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112
PARAM_VALUE	0	file->f_path.dentry->d_parent->d_sb->__s_d_op->d_init	0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE	0	file->f_path.dentry->d_parent->d_sb->__s_d_op->d_iput	0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE	0	file->f_path.dentry->d_parent->d_sb->__s_d_op->d_manage	0,1859587847549206528
PARAM_VALUE	0	file->f_path.dentry->d_parent->d_sb->__s_d_op->d_prune	0,2225594340392566784,7225953709177749504
PARAM_VALUE	0	file->f_path.dentry->d_parent->d_sb->__s_d_op->d_real	0,4509355519306412032
PARAM_VALUE	0	file->f_path.mnt->mnt_sb->s_export_op->flags	0,127
PARAM_VALUE	0	file->f_security	0
PARAM_VALUE	0	*file->f_cred->user->uidhash_node.next->pprev	1-u64max
CAPPED_DATA	0	file	1
DATA_SOURCE	0	file	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	file->f_path.d_inode->i_size
NO_OVERFLOW_SIMPLE	0	file->f_path.dentry->d_inode->i_size
NO_OVERFLOW_SIMPLE	0	file->f_path.dentry->dentry->d_inode->i_size
NO_OVERFLOW_SIMPLE	0	file->f_path.moved->d_inode->i_size

drivers/md/dm.c close_table_device() -> __fput_sync()

Type	Parameter	Key	Value
NOCHECK_CALL
LOCK2		&md->table_devices_lock
TYPE_LOCK		(struct mapped_device)->table_devices_lock

drivers/md/dm.c open_table_device() -> __fput_sync()

Type	Parameter	Key	Value
PARAM_VALUE	0	file	4096-ptr_max
PARAM_VALUE	0	file->__f_path.dentry	4096-ptr_max
PARAM_VALUE	0	file->__f_path.mnt	0
PARAM_VALUE	0	file->f_cred	0,4096-ptr_max
PARAM_VALUE	0	file->f_cred->process_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	file->f_cred->process_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	0	file->f_cred->request_key_auth->user->qnbytes	s32min-s32max
PARAM_VALUE	0	file->f_cred->request_key_auth->user->qnkeys	s32min-s32max
PARAM_VALUE	0	file->f_cred->session_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	file->f_cred->session_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	0	file->f_cred->thread_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	file->f_cred->thread_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	0	file->f_ep	0
PARAM_VALUE	0	file->f_flags	0,32768-u32max
PARAM_VALUE	0	file->f_inode	4096-ptr_max
PARAM_VALUE	0	file->f_iocb_flags	0,2,16,18,131072,131074,131088,131090
PARAM_VALUE	0	file->f_mapping	4096-ptr_max
PARAM_VALUE	0	file->f_mode	0,64-u32max
PARAM_VALUE	0	file->f_op	8212791493360840704
PARAM_VALUE	0	file->f_owner	0
PARAM_VALUE	0	file->f_pos	0
PARAM_VALUE	0	file->f_pos_lock.dep_map->name	0-255
PARAM_VALUE	0	file->f_pos_lock.first_waiter	0
PARAM_VALUE	0	file->f_pos_lock.magic	4096-ptr_max
PARAM_VALUE	0	file->f_pos_lock.osq.tail.counter	0
PARAM_VALUE	0	file->f_pos_lock.owner.counter	0
PARAM_VALUE	0	file->f_ra.async_size	0
PARAM_VALUE	0	file->f_ra.mmap_miss	0
PARAM_VALUE	0	file->f_ra.order	0
PARAM_VALUE	0	file->f_ra.prev_pos	0
PARAM_VALUE	0	file->f_ra.ra_pages	0
PARAM_VALUE	0	file->f_ra.size	0
PARAM_VALUE	0	file->f_ra.start	0
PARAM_VALUE	0	file->f_ref.refcnt.counter	0
PARAM_VALUE	0	file->f_sb_err	0
PARAM_VALUE	0	file->private_data	3853282235247054848
BUF_SIZE	0	file->private_data	26
CAPPED_DATA	0	file->f_cred	1
DATA_SOURCE	0	file	r bdev_file_open_by_dev
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	file->f_inode->i_blkbits
NO_OVERFLOW_SIMPLE	0	file->f_inode->i_size
LOCK2		&md->table_devices_lock
HALF_LOCKED2		global &dm_thin_pool_table.mutex
TYPE_LOCK		(struct mapped_device)->table_devices_lock

net/handshake/handshake-test.c handshake_req_destroy_test1() -> __fput_sync()

Type	Parameter	Key	Value
PARAM_VALUE	0	file	4096-ptr_max
PARAM_VALUE	0	file->__f_path.dentry	4096-ptr_max
PARAM_VALUE	0	file->__f_path.mnt	0
PARAM_VALUE	0	file->f_cred	0,4096-ptr_max
PARAM_VALUE	0	file->f_cred->process_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	file->f_cred->process_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	0	file->f_cred->request_key_auth->user->qnbytes	s32min-s32max
PARAM_VALUE	0	file->f_cred->request_key_auth->user->qnkeys	s32min-s32max
PARAM_VALUE	0	file->f_cred->session_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	file->f_cred->session_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	0	file->f_cred->thread_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	file->f_cred->thread_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	0	file->f_ep	0
PARAM_VALUE	0	file->f_flags	0-18433,32770
PARAM_VALUE	0	file->f_inode	4096-ptr_max
PARAM_VALUE	0	file->f_iocb_flags	0,2,16,18,131072,131074,131088,131090
PARAM_VALUE	0	file->f_mapping	4096-ptr_max
PARAM_VALUE	0	file->f_mode	0,67108864-u32max
PARAM_VALUE	0	file->f_op	4096-ptr_max
PARAM_VALUE	0	file->f_owner	0
PARAM_VALUE	0	file->f_pos	0
PARAM_VALUE	0	file->f_pos_lock.dep_map->name	0-255
PARAM_VALUE	0	file->f_pos_lock.first_waiter	0
PARAM_VALUE	0	file->f_pos_lock.magic	4096-ptr_max
PARAM_VALUE	0	file->f_pos_lock.osq.tail.counter	0
PARAM_VALUE	0	file->f_pos_lock.owner.counter	0
PARAM_VALUE	0	file->f_ra.async_size	0
PARAM_VALUE	0	file->f_ra.mmap_miss	0
PARAM_VALUE	0	file->f_ra.order	0
PARAM_VALUE	0	file->f_ra.prev_pos	0
PARAM_VALUE	0	file->f_ra.ra_pages	0
PARAM_VALUE	0	file->f_ra.size	0
PARAM_VALUE	0	file->f_ra.start	0
PARAM_VALUE	0	file->f_ref.refcnt.counter	0
PARAM_VALUE	0	file->f_sb_err	0
PARAM_VALUE	0	file->f_wb_err	0
PARAM_VALUE	0	file->private_data	4096-ptr_max
CAPPED_DATA	0	file->f_cred	1
DATA_SOURCE	0	file	r sock_alloc_file
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	file->f_inode->i_blkbits
NO_OVERFLOW_SIMPLE	0	file->f_inode->i_size

kernel/acct.c __free_fput_sync() -> __fput_sync()

Type	Parameter	Key	Value
PARAM_VALUE	0	file	1-ptr_max
CAPABLE	0	20
BIT_INFO	0	file	0x0,0x7fffffffffffffff
BIT_INFO	0	file	0x0,0x7fffffffffffffff
NOCHECK_CALL
LOCK2		global &acct_on_mutex

kernel/acct.c close_work() -> __fput_sync()

Type	Parameter	Key	Value
PARAM_VALUE	0	file	4096-ptr_max
PARAM_VALUE	0	file->f_op	4096-ptr_max
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/nvme/host/tcp.c nvme_tcp_alloc_queue() -> __fput_sync()

Type	Parameter	Key	Value
PARAM_VALUE	0	file	4096-ptr_max
PARAM_VALUE	0	file->__f_path.dentry	4096-ptr_max
PARAM_VALUE	0	file->f_ep	0
PARAM_VALUE	0	file->f_flags	0-18433,32770
PARAM_VALUE	0	file->f_inode	4096-ptr_max
PARAM_VALUE	0	file->f_iocb_flags	0,2,16,18,131072,131074,131088,131090
PARAM_VALUE	0	file->f_mapping	4096-ptr_max
PARAM_VALUE	0	file->f_mode	167772160,168296448-705560583
PARAM_VALUE	0	file->f_op	4096-ptr_max
PARAM_VALUE	0	file->f_owner	0
PARAM_VALUE	0	file->f_pos_lock.magic	4096-ptr_max
PARAM_VALUE	0	file->f_ref.refcnt.counter	0
NOCHECK_CALL
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		global &nvmf_dev_mutex

drivers/nvme/host/tcp.c nvme_tcp_free_queue() -> __fput_sync()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL