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| author | Jeff Garzik <jeff@garzik.org> | 2006-08-03 17:35:48 -0400 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2006-08-03 17:35:48 -0400 |
| commit | 36a2c6b28003dd0592b8ece5e9409991e0820f50 (patch) | |
| tree | c5b52547b2658a8a3b898b8224b835a7e8396017 /net/unix/af_unix.c | |
| parent | 95916edd02e3a7752315422f386c55723d4a3637 (diff) | |
| parent | f1d39b291e2263f5e2f2ec5d4061802f76d8ae67 (diff) | |
| download | kernel-crypto-36a2c6b28003dd0592b8ece5e9409991e0820f50.tar.gz kernel-crypto-36a2c6b28003dd0592b8ece5e9409991e0820f50.tar.xz kernel-crypto-36a2c6b28003dd0592b8ece5e9409991e0820f50.zip | |
Merge branch 'upstream-fixes' into upstream
Diffstat (limited to 'net/unix/af_unix.c')
| -rw-r--r-- | net/unix/af_unix.c | 17 |
1 files changed, 5 insertions, 12 deletions
diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c index 6f290927926..de6ec519272 100644 --- a/net/unix/af_unix.c +++ b/net/unix/af_unix.c @@ -128,23 +128,17 @@ static atomic_t unix_nr_socks = ATOMIC_INIT(0); #define UNIX_ABSTRACT(sk) (unix_sk(sk)->addr->hash != UNIX_HASH_SIZE) #ifdef CONFIG_SECURITY_NETWORK -static void unix_get_peersec_dgram(struct sk_buff *skb) +static void unix_get_secdata(struct scm_cookie *scm, struct sk_buff *skb) { - int err; - - err = security_socket_getpeersec_dgram(skb, UNIXSECDATA(skb), - UNIXSECLEN(skb)); - if (err) - *(UNIXSECDATA(skb)) = NULL; + memcpy(UNIXSID(skb), &scm->secid, sizeof(u32)); } static inline void unix_set_secdata(struct scm_cookie *scm, struct sk_buff *skb) { - scm->secdata = *UNIXSECDATA(skb); - scm->seclen = *UNIXSECLEN(skb); + scm->secid = *UNIXSID(skb); } #else -static inline void unix_get_peersec_dgram(struct sk_buff *skb) +static inline void unix_get_secdata(struct scm_cookie *scm, struct sk_buff *skb) { } static inline void unix_set_secdata(struct scm_cookie *scm, struct sk_buff *skb) @@ -1322,8 +1316,7 @@ static int unix_dgram_sendmsg(struct kiocb *kiocb, struct socket *sock, memcpy(UNIXCREDS(skb), &siocb->scm->creds, sizeof(struct ucred)); if (siocb->scm->fp) unix_attach_fds(siocb->scm, skb); - - unix_get_peersec_dgram(skb); + unix_get_secdata(siocb->scm, skb); skb->h.raw = skb->data; err = memcpy_fromiovec(skb_put(skb,len), msg->msg_iov, len); |