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| author | Jiri Slaby <jirislaby@gmail.com> | 2009-08-23 22:55:51 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-08-23 22:55:51 -0700 |
| commit | 28e9fc592cb8c7a43e4d3147b38be6032a0e81bc (patch) | |
| tree | 9eda2839aab74028e773bf7bf35a35e5077ff3fe /net | |
| parent | 4871953c0ef2cafeb37bbe186d9d13dcb24fc2c5 (diff) | |
| download | linux-28e9fc592cb8c7a43e4d3147b38be6032a0e81bc.tar.gz | |
NET: llc, zero sockaddr_llc struct
sllc_arphrd member of sockaddr_llc might not be changed. Zero sllc before copying to the above layer's structure. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/llc/af_llc.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/llc/af_llc.c b/net/llc/af_llc.c index 9208cf5f2bd5..c45eee1c0e8d 100644 --- a/net/llc/af_llc.c +++ b/net/llc/af_llc.c @@ -914,6 +914,7 @@ static int llc_ui_getname(struct socket *sock, struct sockaddr *uaddr, struct llc_sock *llc = llc_sk(sk); int rc = 0; + memset(&sllc, 0, sizeof(sllc)); lock_sock(sk); if (sock_flag(sk, SOCK_ZAPPED)) goto out; |