diff options
| author | Guo Weikang <guoweikang.kernel@gmail.com> | 2024-12-27 17:23:10 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-01-23 17:23:01 +0100 |
| commit | 391da9c6a69de9316a807b93ff8e815109c38332 (patch) | |
| tree | dd744f61b06f33b606e9bfde0c8d6bb98f3e96b4 /tools/testing | |
| parent | 488a68c948bc52dc2a4554a56fdd99aa67c49b06 (diff) | |
| download | linux-391da9c6a69de9316a807b93ff8e815109c38332.tar.gz linux-391da9c6a69de9316a807b93ff8e815109c38332.tar.bz2 linux-391da9c6a69de9316a807b93ff8e815109c38332.zip | |
mm/kmemleak: fix percpu memory leak detection failure
commit 76d5d4c53e68719c018691b19a961e78524a155c upstream.
kmemleak_alloc_percpu gives an incorrect min_count parameter, causing
percpu memory to be considered a gray object.
Link: https://lkml.kernel.org/r/20241227092311.3572500-1-guoweikang.kernel@gmail.com
Fixes: 8c8685928910 ("mm/kmemleak: use IS_ERR_PCPU() for pointer in the percpu address space")
Signed-off-by: Guo Weikang <guoweikang.kernel@gmail.com>
Acked-by: Uros Bizjak <ubizjak@gmail.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Cc: Guo Weikang <guoweikang.kernel@gmail.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/testing')
0 files changed, 0 insertions, 0 deletions