Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\kernel\kprobes\opt.c Create Date:2022-07-28 08:39:18
Last Modify:2022-05-22 07:44:06 Copyright©Brick
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Name:Check optimized_kprobe can actually be optimized.

Proto:int arch_check_optimized_kprobe(struct optimized_kprobe *op)

Type:int

Parameter:

TypeParameterName
struct optimized_kprobe *op
315  When i < the size of instructions copied to detour code buffer cycle
316  p = Get the kprobe at this addr (if any) - called with preemption disabled
317  If p && Not Is this kprobe disabled ? Then Return -EEXIST
321  Return 0