diff options
| author | Takashi Iwai <tiwai@suse.de> | 2013-10-30 18:42:13 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2013-10-30 18:42:13 +0100 |
| commit | c4a4ddaefbef3c5135c3167bd5e067859d71e84c (patch) | |
| tree | 1c44a7de360774a272495593d2bb67853380da82 /net/unix | |
| parent | 6fc16e58adf50c0f1e4478538983fb5ff6f453d4 (diff) | |
| parent | 8723b795aaa0c5f0b9db2099af575f5e089a63f1 (diff) | |
| download | linux-c4a4ddaefbef3c5135c3167bd5e067859d71e84c.tar.gz | |
Merge tag 'asoc-fix-v3.12-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v3.12
A few of the Coverity fixes from Takashi, one of which (the wm_hubs one)
is particularly noticable.
Diffstat (limited to 'net/unix')
| -rw-r--r-- | net/unix/af_unix.c | 10 | ||||
| -rw-r--r-- | net/unix/diag.c | 1 |
2 files changed, 11 insertions, 0 deletions
diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c index 86de99ad2976..c1f403bed683 100644 --- a/net/unix/af_unix.c +++ b/net/unix/af_unix.c @@ -1246,6 +1246,15 @@ static int unix_socketpair(struct socket *socka, struct socket *sockb) return 0; } +static void unix_sock_inherit_flags(const struct socket *old, + struct socket *new) +{ + if (test_bit(SOCK_PASSCRED, &old->flags)) + set_bit(SOCK_PASSCRED, &new->flags); + if (test_bit(SOCK_PASSSEC, &old->flags)) + set_bit(SOCK_PASSSEC, &new->flags); +} + static int unix_accept(struct socket *sock, struct socket *newsock, int flags) { struct sock *sk = sock->sk; @@ -1280,6 +1289,7 @@ static int unix_accept(struct socket *sock, struct socket *newsock, int flags) /* attach accepted sock to socket */ unix_state_lock(tsk); newsock->state = SS_CONNECTED; + unix_sock_inherit_flags(sock, newsock); sock_graft(tsk, newsock); unix_state_unlock(tsk); return 0; diff --git a/net/unix/diag.c b/net/unix/diag.c index d591091603bf..86fa0f3b2caf 100644 --- a/net/unix/diag.c +++ b/net/unix/diag.c @@ -124,6 +124,7 @@ static int sk_diag_fill(struct sock *sk, struct sk_buff *skb, struct unix_diag_r rep->udiag_family = AF_UNIX; rep->udiag_type = sk->sk_type; rep->udiag_state = sk->sk_state; + rep->pad = 0; rep->udiag_ino = sk_ino; sock_diag_save_cookie(sk, rep->udiag_cookie); |