__wake_requests identifier - Linux source code next-20260811

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

fs/ceph/mds_client.c, line 66 (as a prototype)

Defined in 1 files as a function:

fs/ceph/mds_client.c, line 3797 (as a function)

Referenced in 1 files:

fs/ceph/mds_client.c

Smatch caller information:

fs/ceph/mds_client.c ceph_mdsc_force_umount() -> __wake_requests()

Type	Parameter	Key	Value
PARAM_VALUE	0	mdsc	4096-ptr_max
PARAM_VALUE	0	mdsc->max_sessions	1-s32max
PARAM_VALUE	0	mdsc->mutex.dep_map->name	0-255
PARAM_VALUE	0	mdsc->mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	mdsc->mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	mdsc->mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	mdsc->mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	mdsc->mutex.wait_lock.owner	(-1)
PARAM_VALUE	0	mdsc->mutex.wait_lock.owner_cpu	u32max
PARAM_VALUE	1	head	4096-ptr_max
CAPPED_DATA	0	&mdsc->mutex	1
DATA_SOURCE	0	mdsc	$0
NOCHECK_CALL
LOCK2	0	&mdsc->mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct ceph_mds_client)->mutex

fs/ceph/mds_client.c ceph_mdsc_force_umount() -> __wake_requests()

Type	Parameter	Key	Value
PARAM_VALUE	0	mdsc	4096-ptr_max
PARAM_VALUE	0	mdsc->mutex.dep_map->name	0-255
PARAM_VALUE	0	mdsc->mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	mdsc->mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	mdsc->mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	mdsc->mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	mdsc->mutex.wait_lock.owner	(-1)
PARAM_VALUE	0	mdsc->mutex.wait_lock.owner_cpu	u32max
PARAM_VALUE	1	head	4096-ptr_max
CAPPED_DATA	0	mdsc->max_sessions	1
CAPPED_DATA	0	&mdsc->mutex	1
DATA_SOURCE	0	mdsc	$0
NOCHECK_CALL
LOCK2	0	&mdsc->mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct ceph_mds_client)->mutex

fs/ceph/mds_client.c ceph_mdsc_handle_fsmap() -> __wake_requests()

Type	Parameter	Key	Value
PARAM_VALUE	0	mdsc	4096-ptr_max
PARAM_VALUE	0	mdsc->fsc	4096-ptr_max
PARAM_VALUE	0	mdsc->fsc->mount_options	4096-ptr_max
PARAM_VALUE	0	mdsc->fsc->sb	4096-ptr_max
PARAM_VALUE	0	mdsc->fsc->sb->s_fs_info	4096-ptr_max
PARAM_VALUE	0	mdsc->fsc->sb->s_fs_info->client	4096-ptr_max
PARAM_VALUE	0	mdsc->fsc->sb->s_fs_info->client->osdc.abort_err	(-5),0-1
PARAM_VALUE	0	mdsc->fsc->sb->s_fs_info->client->osdc.lock.dep_map->name	0-255
PARAM_VALUE	0	mdsc->fsc->sb->s_fs_info->client->osdc.lock.first_waiter->handoff_set	1
PARAM_VALUE	0	mdsc->fsc->sb->s_fs_info->client->osdc.lock.first_waiter->list.next	2624917664208203776
PARAM_VALUE	0	mdsc->fsc->sb->s_fs_info->client->osdc.lock.first_waiter->list.prev	2624917664208203776
PARAM_VALUE	0	mdsc->fsc->sb->s_fs_info->client->osdc.lock.first_waiter->type	0-1
PARAM_VALUE	0	mdsc->fsc->sb->s_fs_info->client->osdc.lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	mdsc->fsc->sb->s_fs_info->filp_gen	0-4294967295
PARAM_VALUE	0	mdsc->fsc->sb->s_fs_info->mount_state	4
PARAM_VALUE	0	mdsc->mdsmap_err	(-22),(-2)
PARAM_VALUE	0	mdsc->mutex.dep_map->name	0-255
PARAM_VALUE	0	mdsc->mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	mdsc->mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	mdsc->mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	mdsc->mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	mdsc->mutex.wait_lock.owner	(-1)
PARAM_VALUE	0	mdsc->mutex.wait_lock.owner_cpu	u32max
PARAM_VALUE	1	head	4096-ptr_max
CAPPED_DATA	0	&mdsc->mutex	1
DATA_SOURCE	0	mdsc	$0
BIT_INFO	0	mdsc->mdsmap_err	0xffffffea,0xfffffffe
NOCHECK_CALL
LOCK2	0	&mdsc->mutex
TYPE_LOCK		(struct ceph_mds_client)->mutex

fs/ceph/mds_client.c ceph_mdsc_handle_mdsmap() -> __wake_requests()

Type	Parameter	Key	Value
PARAM_VALUE	0	mdsc	4096-ptr_max
PARAM_VALUE	0	mdsc->fsc	4096-ptr_max
PARAM_VALUE	0	mdsc->fsc->client	4096-ptr_max
PARAM_VALUE	0	mdsc->fsc->client->options	4096-ptr_max
PARAM_VALUE	0	mdsc->mdsmap	4096-ptr_max
PARAM_VALUE	0	mdsc->mdsmap->m_data_pg_pools	16,4096-ptr_max
PARAM_VALUE	0	mdsc->mdsmap->m_info	1-u64max
PARAM_VALUE	0	mdsc->mutex.dep_map->name	0-255
PARAM_VALUE	0	mdsc->mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	mdsc->mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	1	head	4096-ptr_max
BUF_SIZE	0	mdsc->mdsmap	(-1),104
CAPPED_DATA	0	mdsc->fsc->max_file_size	1
CAPPED_DATA	0	&mdsc->mutex	1
DATA_SOURCE	0	mdsc	$0
NOCHECK_CALL
USER_DATA	0	mdsc->fsc->max_file_size	s64min-9223372036854775806[c]
USER_DATA	0	mdsc->mdsmap->m_cas_pg_pool	0-u64max
USER_DATA	0	mdsc->mdsmap->m_client_epoch	0-u32max
USER_DATA	0	mdsc->mdsmap->m_enabled	0-1
USER_DATA	0	mdsc->mdsmap->m_last_failure	0-u32max
USER_DATA	0	mdsc->mdsmap->m_max_file_size	0-u64max
USER_DATA	0	mdsc->mdsmap->m_max_mds	0-u32max
USER_DATA	0	mdsc->mdsmap->m_max_xattr_size	0-u64max
USER_DATA	0	mdsc->mdsmap->m_num_data_pg_pools	s32min-s32max
USER_DATA	0	mdsc->mdsmap->m_root	0-u32max
USER_DATA	0	mdsc->mdsmap->m_session_autoclose	0-u32max
USER_DATA	0	mdsc->mdsmap->m_session_timeout	0-u32max
USER_DATA	0	mdsc->mdsmap->possible_max_rank	0-u32max
LOCK2	0	&mdsc->mutex
TYPE_LOCK		(struct ceph_mds_client)->mutex

fs/ceph/mds_client.c ceph_mdsc_reset_workfn() -> __wake_requests()

Type	Parameter	Key	Value
PARAM_VALUE	0	mdsc	4096-ptr_max
PARAM_VALUE	0	mdsc->cap_dirty_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	mdsc->cap_flush_list.next	4096-ptr_max
PARAM_VALUE	0	mdsc->fsc	4096-ptr_max
PARAM_VALUE	0	mdsc->fsc->client->monc.auth	4096-ptr_max
PARAM_VALUE	0	mdsc->max_sessions	1-s32max
PARAM_VALUE	0	mdsc->mutex.dep_map->name	0-255
PARAM_VALUE	0	mdsc->mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	mdsc->mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	mdsc->mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	mdsc->mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	mdsc->mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	mdsc->mutex.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	mdsc->mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	mdsc->mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	mdsc->mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	mdsc->mutex.wait_lock.owner	(-1)
PARAM_VALUE	0	mdsc->mutex.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	mdsc->request_tree.rb_node	0,4096-ptr_max
PARAM_VALUE	0	mdsc->reset_state.lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	mdsc->reset_state.phase	3
PARAM_VALUE	0	mdsc->reset_state.shutdown	0
PARAM_VALUE	0	mdsc->sessions	4096-ptr_max
PARAM_VALUE	1	head	4096-ptr_max
CAPPED_DATA	0	mdsc->max_sessions	1
CAPPED_DATA	0	&mdsc->cap_flush_list	1
CAPPED_DATA	0	&mdsc->mutex	1
NOCHECK_CALL
LOCK2	0	&mdsc->mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct ceph_mds_client)->mutex

fs/ceph/mds_client.c check_new_map() -> __wake_requests()

Type	Parameter	Key	Value
PARAM_VALUE	0	mdsc	4096-ptr_max
PARAM_VALUE	0	mdsc->fsc->client	4096-ptr_max
PARAM_VALUE	0	mdsc->fsc->client->options	4096-ptr_max
PARAM_VALUE	0	mdsc->max_sessions	1-s32max
PARAM_VALUE	0	mdsc->mdsmap->m_data_pg_pools	16,4096-ptr_max
PARAM_VALUE	0	mdsc->mdsmap->m_info	1-u64max
PARAM_VALUE	0	mdsc->mutex.dep_map->name	0-255
PARAM_VALUE	0	mdsc->mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	mdsc->mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	mdsc->mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	mdsc->mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	mdsc->mutex.wait_lock.owner	(-1)
PARAM_VALUE	0	mdsc->mutex.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	mdsc->sessions	4096-ptr_max
PARAM_VALUE	0	mdsc->snap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	mdsc->snap_rwsem.first_waiter->type	0-1
PARAM_VALUE	1	head	4096-ptr_max
BUF_SIZE	0	mdsc->mdsmap	(-1),104
DATA_SOURCE	0	mdsc	$0
NOCHECK_CALL
USER_DATA	0	mdsc->mdsmap->m_cas_pg_pool	0-u64max
USER_DATA	0	mdsc->mdsmap->m_client_epoch	0-u32max
USER_DATA	0	mdsc->mdsmap->m_enabled	0-1
USER_DATA	0	mdsc->mdsmap->m_last_failure	0-u32max
USER_DATA	0	mdsc->mdsmap->m_max_file_size	0-u64max
USER_DATA	0	mdsc->mdsmap->m_max_mds	0-u32max
USER_DATA	0	mdsc->mdsmap->m_max_xattr_size	0-u64max
USER_DATA	0	mdsc->mdsmap->m_num_data_pg_pools	s32min-s32max
USER_DATA	0	mdsc->mdsmap->m_root	0-u32max
USER_DATA	0	mdsc->mdsmap->m_session_autoclose	0-u32max
USER_DATA	0	mdsc->mdsmap->m_session_timeout	0-u32max
USER_DATA	0	mdsc->mdsmap->possible_max_rank	0-u32max
LOCK2	0	&mdsc->mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct ceph_mds_client)->mutex

fs/ceph/mds_client.c send_mds_reconnect() -> __wake_requests()

Type	Parameter	Key	Value
PARAM_VALUE	0	mdsc	4096-ptr_max
PARAM_VALUE	0	mdsc->cap_dirty_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	mdsc->caps_list.next	4096-ptr_max
PARAM_VALUE	0	mdsc->caps_list.next->next	4096-ptr_max
PARAM_VALUE	0	mdsc->caps_list.next->prev	4096-ptr_max
PARAM_VALUE	0	mdsc->caps_list_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	mdsc->fsc	4096-ptr_max
PARAM_VALUE	0	mdsc->fsc->client	4096-ptr_max
PARAM_VALUE	0	mdsc->fsc->client->monc.auth	4096-ptr_max
PARAM_VALUE	0	mdsc->fsc->sb	4096-ptr_max
PARAM_VALUE	0	mdsc->max_sessions	(-2147483647)-s32max
PARAM_VALUE	0	mdsc->mdsmap	4096-ptr_max
PARAM_VALUE	0	mdsc->mutex.dep_map->name	0-255
PARAM_VALUE	0	mdsc->mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	mdsc->mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	mdsc->mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	mdsc->mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	mdsc->mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	mdsc->mutex.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	mdsc->mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	mdsc->mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	mdsc->mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	mdsc->mutex.wait_lock.owner	(-1)
PARAM_VALUE	0	mdsc->mutex.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	mdsc->sessions	4096-ptr_max
PARAM_VALUE	0	mdsc->snap_rwsem.dep_map->name	0-255
PARAM_VALUE	0	mdsc->snap_rwsem.first_waiter->list.next	2212933610777083904
PARAM_VALUE	0	mdsc->snap_rwsem.first_waiter->list.prev	2212933610777083904
PARAM_VALUE	0	mdsc->snap_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	mdsc->snap_rwsem.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	mdsc->snap_rwsem.wait_lock.owner	(-1)
PARAM_VALUE	0	mdsc->snap_rwsem.wait_lock.owner_cpu	u32max
PARAM_VALUE	1	head	4096-ptr_max
CAPPED_DATA	0	mdsc->mdsmap->possible_max_rank	1
CAPPED_DATA	0	&mdsc->mutex	1
CAPPED_DATA	0	&mdsc->snap_rwsem	1
DATA_SOURCE	0	mdsc	$0
NOCHECK_CALL
LOCK2	0	&mdsc->mutex
LOCK2	0	&mdsc->snap_rwsem
TYPE_LOCK		(struct ceph_mds_client)->mutex
TYPE_LOCK		(struct ceph_mds_client)->snap_rwsem