Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\kprobes.c Create Date:2022-07-28 11:34:54
Last Modify:2022-05-22 18:14:58 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:Return true if the kprobe is an aggregator

Proto:static inline int kprobe_aggrprobe(struct kprobe *p)

Type:int

Parameter:

TypeParameterName
struct kprobe *p
343  Return Called before addr is executed. == aggr_pre_handler
Caller
NameDescribe
kprobe_unusedReturn true(!0) if the kprobe is unused
kprobe_optreadyReturn true(!0) if the kprobe is ready for optimization.
kprobe_disarmedReturn true(!0) if the kprobe is disarmed. Note: p must be on hash list
kprobe_queuedReturn true(!0) if the probe is queued on (un)optimizing lists
unoptimize_kprobeUnoptimize a kprobe if p is optimized
kprobes_inc_nmissed_countWalks the list and increments nmissed count for multiprobe case
register_aggr_kprobeThis is the second or subsequent kprobe at the address - handle* the intricacies
__unregister_kprobe_topUnregister a kprobe without a scheduler synchronization.
kill_kprobeSet the kprobe gone and remove its instruction buffer.