| commit | f84d1fcb59c6b17dec972932c05674127babf476 | [log] [tgz] |
|---|---|---|
| author | Herbert Xu <herbert@gondor.apana.org.au> | Fri Jan 15 22:02:20 2016 +0800 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Wed Feb 17 12:31:04 2016 -0800 |
| tree | e137c446b2c1fee120d3f7d3560bcdc2c841f89c | |
| parent | aa51954b30e7d07522689452aba08b24f748a005 [diff] |
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. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>