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| author |   Andrey Konovalov <andreyknvl@google.com> | 2023-12-19 23:28:57 +0100 |
|---|---|---|
| committer |   Andrew Morton <akpm@linux-foundation.org> | 2023-12-29 11:58:39 -0800 |
| commit | 7d4847ded24775a01cbe1e1a5292f132d27f158b (patch) | |
| tree | 10fca233301685bde4d2d8ec138132317cff8abc /include/linux/mempool.h | |
| parent | kasan: save alloc stack traces for mempool (diff) | |
| download | wireguard-linux-7d4847ded24775a01cbe1e1a5292f132d27f158b.tar.xz wireguard-linux-7d4847ded24775a01cbe1e1a5292f132d27f158b.zip | |
mempool: skip slub_debug poisoning when KASAN is enabled
With the changes in the following patch, KASAN starts saving its metadata
within freed mempool elements.
Thus, skip slub_debug poisoning and checking of mempool elements when
KASAN is enabled. Corruptions of freed mempool elements will be detected
by KASAN anyway.
Link: https://lkml.kernel.org/r/98a4b1617e8ceeb266ef9a46f5e8c7f67a563ad2.1703024586.git.andreyknvl@google.com
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
Cc: Alexander Lobakin <alobakin@pm.me>
Cc: Alexander Potapenko <glider@google.com>
Cc: Andrey Ryabinin <ryabinin.a.a@gmail.com>
Cc: Breno Leitao <leitao@debian.org>
Cc: Dmitry Vyukov <dvyukov@google.com>
Cc: Evgenii Stepanov <eugenis@google.com>
Cc: Marco Elver <elver@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'include/linux/mempool.h')
0 files changed, 0 insertions, 0 deletions