Liao Chang 3645ed60ac csky/kprobe: reclaim insn_slot on kprobe unregistration ...

[ Upstream commit a2310c74d4 ]

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>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2022-08-25 11:40:38 +02:00

..

abiv1

mm: remove flush_kernel_dcache_page

2021-09-03 09:58:13 -07:00

abiv2

csky: Fixup compile error

2021-02-27 22:04:14 +08:00

boot

…

configs

…

include

uaccess: fix integer overflow on access_ok()

2022-03-28 09:58:45 +02:00

kernel

csky/kprobe: reclaim insn_slot on kprobe unregistration

2022-08-25 11:40:38 +02:00

lib

csky: use generic strncpy/strnlen from_user

2021-07-23 14:40:01 +02:00

mm

csky: syscache: Fixup duplicate cache flush

2021-07-04 17:39:54 +08:00

Kbuild

kbuild: require all architectures to have arch/$(SRCARCH)/Kbuild

2021-05-26 23:10:37 +09:00

Kconfig

csky: Make HAVE_TCM depend on !COMPILE_TEST

2021-10-16 07:20:12 +08:00

Kconfig.debug

…

Kconfig.platforms

…

Makefile

…