tree d22376e4d8affa74254584f155245df212cf0556
parent d47cbd5bcee7c7a08fc0283dda465375fa1b1fda
author Mathias Krause <minipli@googlemail.com> 1365336339 +0200
committer Herbert Xu <herbert@gondor.apana.org.au> 1365575166 +0800

crypto: algif - suppress sending source address information in recvmsg

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.

Cc: <stable@vger.kernel.org> # 2.6.38
Signed-off-by: Mathias Krause <minipli@googlemail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>