diff options
| author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-08-02 22:35:26 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-08-02 22:35:26 -0700 |
| commit | 46f5960fdbf359f0c75989854bbaebc1de7a1eb4 (patch) | |
| tree | 132d8d0eba110342bb88fcce2519c441ac771162 /net/unix/af_unix.c | |
| parent | 90eb29efd0ca9301d80d03ea13662d32436f060e (diff) | |
| parent | 29bbd72d6ee1dbf2d9f00d022f8e999aa528fb3a (diff) | |
Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: (32 commits)
[NET]: Fix more per-cpu typos
[SECURITY]: Fix build with CONFIG_SECURITY disabled.
[I/OAT]: Remove CPU hotplug lock from net_dma_rebalance
[DECNET]: Fix for routing bug
[AF_UNIX]: Kernel memory leak fix for af_unix datagram getpeersec patch
[NET]: skb_queue_lock_key() is no longer used.
[NET]: Remove lockdep_set_class() call from skb_queue_head_init().
[IPV6]: SNMPv2 "ipv6IfStatsOutFragCreates" counter error
[IPV6]: SNMPv2 "ipv6IfStatsInHdrErrors" counter error
[NET]: Kill the WARN_ON() calls for checksum fixups.
[NETFILTER]: xt_hashlimit/xt_string: missing string validation
[NETFILTER]: SIP helper: expect RTP streams in both directions
[E1000]: Convert to netdev_alloc_skb
[TG3]: Convert to netdev_alloc_skb
[NET]: Add netdev_alloc_skb().
[TCP]: Process linger2 timeout consistently.
[SECURITY] secmark: nul-terminate secdata
[NET] infiniband: Cleanup ib_addr module to use the netevents
[NET]: Core net changes to generate netevents
[NET]: Network Event Notifier Mechanism.
...
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); |