diff options
| author | Mathias Krause <minipli@googlemail.com> | 2013-04-07 14:05:39 +0200 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2013-05-13 15:02:09 +0100 |
| commit | 419f4ba0f032c8d906153d24e017f4bee6df26f5 (patch) | |
| tree | 36b15570461ab65ec330644f08dfb1c0962f0e13 /fs/aio.c | |
| parent | 7771ca86f49d1aad069a275eb792ee48e3f800d1 (diff) | |
crypto: algif - suppress sending source address information in recvmsg
commit 72a763d805a48ac8c0bf48fdb510e84c12de51fe upstream.
The current code does not set the msg_namelen member to 0 and therefore
makes net/socket.c leak the local sockaddr_storage variable to userland
-- 128 bytes of kernel stack memory. Fix that.
Signed-off-by: Mathias Krause <minipli@googlemail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Diffstat (limited to 'fs/aio.c')
0 files changed, 0 insertions, 0 deletions