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| author | David S. Miller <davem@davemloft.net> | 2013-04-08 02:37:01 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-04-08 02:37:01 +0400 |
| commit | d978a6361ad13f1f9694fcb7b5852d253a544d92 (patch) | |
| tree | 8e8a8c62286fab2c044c4b53563222c1b66d7cb0 /net/unix/af_unix.c | |
| parent | 8303e699f7089a1cd1421750fb33f289e5f3e1b9 (diff) | |
| parent | cb28ea3b13b86fb23448525f34720e659bda7aa8 (diff) | |
| download | linux-d978a6361ad13f1f9694fcb7b5852d253a544d92.tar.xz | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts:
drivers/nfc/microread/mei.c
net/netfilter/nfnetlink_queue_core.c
Pull in 'net' to get Eric Biederman's AF_UNIX fix, upon which
some cleanups are going to go on-top.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/unix/af_unix.c')
| -rw-r--r-- | net/unix/af_unix.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c index 2e4d90044a52..824eaf2c3afa 100644 --- a/net/unix/af_unix.c +++ b/net/unix/af_unix.c @@ -1412,8 +1412,8 @@ static void maybe_add_creds(struct sk_buff *skb, const struct socket *sock, if (UNIXCB(skb).cred) return; if (test_bit(SOCK_PASSCRED, &sock->flags) || - (other->sk_socket && - test_bit(SOCK_PASSCRED, &other->sk_socket->flags))) { + !other->sk_socket || + test_bit(SOCK_PASSCRED, &other->sk_socket->flags)) { UNIXCB(skb).pid = get_pid(task_tgid(current)); UNIXCB(skb).cred = get_current_cred(); } @@ -1993,7 +1993,7 @@ again: if ((UNIXCB(skb).pid != siocb->scm->pid) || (UNIXCB(skb).cred != siocb->scm->cred)) break; - } else { + } else if (test_bit(SOCK_PASSCRED, &sock->flags)) { /* Copy credentials */ scm_set_cred(siocb->scm, UNIXCB(skb).pid, UNIXCB(skb).cred); check_creds = 1; |