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| author | Herbert Xu <herbert@gondor.apana.org.au> | 2016-02-26 12:44:11 +0100 |
|---|---|---|
| committer | Sasha Levin <sasha.levin@oracle.com> | 2016-04-19 07:57:03 -0400 |
| commit | 7855e916590ab8d97abcba3d0dc735bcfa55561d (patch) | |
| tree | 00344eae8cefd409555492d3f85dc91c9860e754 /Makefile | |
| parent | 801492e27fb9f24b4e05bc79047301408d5a6a0d (diff) | |
| download | lwn-7855e916590ab8d97abcba3d0dc735bcfa55561d.tar.gz lwn-7855e916590ab8d97abcba3d0dc735bcfa55561d.zip | |
crypto: algif_skcipher - Fix race condition in skcipher_check_key
commit 1822793a523e5d5730b19cc21160ff1717421bc8 upstream.
We need to lock the child socket in skcipher_check_key as otherwise
two simultaneous calls can cause the parent socket to be freed.
Cc: stable@vger.kernel.org
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Diffstat (limited to 'Makefile')
0 files changed, 0 insertions, 0 deletions