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Liao Chang a2310c74d4 csky/kprobe: reclaim insn_slot on kprobe unregistration

On kprobe registration kernel allocate one insn_slot for new kprobe,
but it forget to reclaim the insn_slot on unregistration, leading to a
potential leakage.

Reported-by: Chen Guokai <chenguokai17@mails.ucas.ac.cn>
Reviewed-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Signed-off-by: Liao Chang <liaochang1@huawei.com>
Signed-off-by: Guo Ren <guoren@kernel.org>

2022-07-22 21:36:14 -04:00

decode-insn.c

…

decode-insn.h

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ftrace.c

ftrace: disable preemption when recursion locked

2021-10-27 11:21:49 -04:00

kprobes_trampoline.S

kprobes: treewide: Make it harder to refer kretprobe_trampoline directly

2021-09-30 21:24:06 -04:00

kprobes.c