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| author | Breno Leitao <leitao@debian.org> | 2023-02-23 19:43:53 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2023-04-03 16:16:14 +0300 |
| commit | e1fe7ee885dc0712e982ee465d9f8b96254c30c1 (patch) | |
| tree | 855f06df7edca5065d29434d55ccd5d3f5423525 /scripts | |
| parent | efba1a9e653e107577a48157b5424878c46f2285 (diff) | |
| download | linux-e1fe7ee885dc0712e982ee465d9f8b96254c30c1.tar.xz | |
io_uring: Add KASAN support for alloc_caches
Add support for KASAN in the alloc_caches (apoll and netmsg_cache).
Thus, if something touches the unused caches, it will raise a KASAN
warning/exception.
It poisons the object when the object is put to the cache, and unpoisons
it when the object is gotten or freed.
Signed-off-by: Breno Leitao <leitao@debian.org>
Reviewed-by: Gabriel Krisman Bertazi <krisman@suse.de>
Link: https://lore.kernel.org/r/20230223164353.2839177-2-leitao@debian.org
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions