spin_lock

类型	参数	名称
spinlock_t *	lock

**调用者**
名称	描述
rcu_torture_alloc	Allocate an element from the rcu_tortures pool.
rcu_torture_free	Free an element to the rcu_tortures pool.
cgroup_idr_alloc	IDR wrappers which synchronize using cgroup_idr_lock
cgroup_idr_replace
cgroup_idr_remove
bpf_map_alloc_id
bpf_map_inc_not_zero
bpf_prog_alloc_id
bpf_prog_free_id
bpf_obj_get_next_id
bpf_prog_get_fd_by_id
bpf_map_get_fd_by_id
cgroup_storage_lookup
cgroup_storage_get_next_key
bpf_cgroup_storage_assign
bpf_cgroup_storage_release
bpf_cgroup_storage_link
bpf_cgroup_storage_unlink
btf_alloc_id
xsk_map_sock_add
xsk_map_sock_delete
xsk_map_update_elem
xsk_map_delete_elem
xsk_map_try_sock_delete
reuseport_array_delete_elem	Called from syscall only
bpf_fd_reuseport_array_update_elem	Called from syscall only.* The "nsk" in the fd refcnt.* The "osk" and "reuse" are protected by reuseport_lock.
bdi_set_min_ratio
bdi_set_max_ratio
wb_wakeup_delayed	This function is used when the first inode for this wb is marked dirty
wb_shutdown	Remove bdi from the global list and shutdown any threads we have running
bdi_get_by_id	di_get_by_id - lookup and get bdi from its id@id: bdi id to lookup Find bdi matching @id and get it. Returns NULL if the matching bdi* doesn't exist or is already unregistered.
bdi_register_va
bdi_remove_from_list	Remove bdi from bdi_list, and ensure that it is no longer visible
blk_alloc_devt	lk_alloc_devt - allocate a dev_t for a partition@part: partition to allocate dev_t for@devt: out parameter for resulting dev_t* Allocate a dev_t for block device
blk_free_devt	lk_free_devt - free a dev_t@devt: dev_t to free Free @devt which was allocated using blk_alloc_devt().* CONTEXT:* Might sleep.
blk_invalidate_devt	We invalidate devt by assigning NULL pointer for devt in idr.
get_gendisk	get_gendisk - get partitioning information for a given device@devt: device to get partitioning information for@partno: returned partition index* This function gets the structure containing partitioning* information for the given device @devt.
blkg_async_bio_workfn
__blkcg_punt_bio_submit
sel_netif_sid_slow	sel_netif_sid_slow - Lookup the SID of a network interface using the policy@ns: the network namespace@ifindex: the network interface@sid: interface SID Description:* This function determines the SID of a network interface by quering the
sel_netif_kill	sel_netif_kill - Remove an entry from the network interface table@ns: the network namespace@ifindex: the network interface* Description:* This function removes the entry matching @ifindex from the network interface* table if it exists.
sel_netif_flush	sel_netif_flush - Flush the entire network interface table* Description:* Remove all entries from the network interface table.
sel_netnode_sid_slow	sel_netnode_sid_slow - Lookup the SID of a network address using the policy@addr: the IP address@family: the address family@sid: node SID Description:* This function determines the SID of a network address by quering the* security policy
sel_netnode_flush	sel_netnode_flush - Flush the entire network address table* Description:* Remove all entries from the network address table.
sel_netport_sid_slow	sel_netport_sid_slow - Lookup the SID of a network address using the policy@protocol: protocol@pnum: port@sid: port SID Description:* This function determines the SID of a network port by quering the security* policy
sel_netport_flush	sel_netport_flush - Flush the entire network port table* Description:* Remove all entries from the network address table.
wb_wakeup
wb_queue_work
get_next_work_item	Return the next wb_writeback_work struct that hasn't been processed yet.
write_seqlock_bh
read_seqlock_excl_bh
__netif_tx_lock_bh
netif_addr_lock_bh
sch_tree_lock
qdisc_reset_all_tx_gt	Reset all TX qdiscs greater than index of a device.
reqsk_queue_remove
ptr_ring_full_bh
ptr_ring_produce_bh
ptr_ring_empty_bh
ptr_ring_consume_bh
ptr_ring_consume_batched_bh

函数逻辑报告