Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\trace\trace_events.c Create Date:2022-07-28 12:19:06
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:remove_event_file_dir

Proto:static void remove_event_file_dir(struct trace_event_file *file)

Type:void

Parameter:

TypeParameterName
struct trace_event_file *file
708  dir = dir
711  If dir Then
712  spin_lock( & d_lock)
714  If d_really_is_positive - Determine if a dentry is really positive (ignoring fallthroughs)*@dentry: The dentry in question* Returns true if the dentry represents a name that maps to an inode* (ie Then i_private = NULL
717  spin_unlock( & d_lock)
719  tracefs_remove_recursive(dir)
722  deletes entry from list
723  remove_subsystem(system)
724  free_event_filter(filter)
725  kmem_cache_free - Deallocate an object*@cachep: The cache the allocation was from.*@objp: The previously allocated object.* Free an object which was previously allocated from this* cache.
Caller
NameDescribe
remove_event_from_tracers
__trace_remove_event_dirsRemove the event directory structure for a trace directory.