Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\kprobes.c Create Date:2022-07-28 11:35:08
Last Modify:2022-05-22 18:14:58 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:Short cut to direct unoptimizing

Proto:static void force_unoptimize_kprobe(struct optimized_kprobe *op)

Type:void

Parameter:

TypeParameterName
struct optimized_kprobe *op
668  lockdep_assert_cpus_held()
669  Replace a relative jump with a breakpoint (int3).
670  * Indicates various status flags. * Protected by kprobe_mutex after this kprobe is registered. &= ~probe is really optimized.* NOTE:* this flag is only for optimized_kprobe.
671  If Is this kprobe disabled ? Then arch_disarm_kprobe( & kp)
Caller
NameDescribe
unoptimize_kprobeUnoptimize a kprobe if p is optimized