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| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-11-09 15:07:57 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-11-09 15:07:57 -0800 |
| commit | c5b875e354a54e2b5ba24eecae69bf94e025edd5 (patch) | |
| tree | 0446a68d99ad50305ab78835456d9faa62be5948 /net/ipv4/inet_hashtables.c | |
| parent | eae1920a21b4f87e89cea802e7df39442b119617 (diff) | |
| parent | c3d8d1e30cace31fed6186a4b8c6b1401836d89c (diff) | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
* 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: (44 commits)
[NETLINK]: Fix unicast timeouts
[INET]: Remove per bucket rwlock in tcp/dccp ehash table.
[IPVS]: Synchronize closing of Connections
[IPVS]: Bind connections on stanby if the destination exists
[NET]: Remove Documentation/networking/pt.txt
[NET]: Remove Documentation/networking/routing.txt
[NET]: Remove Documentation/networking/ncsa-telnet
[NET]: Remove comx driver docs.
[NET]: Remove Documentation/networking/Configurable
[NET]: Clean proto_(un)register from in-code ifdefs
[IPSEC]: Fix crypto_alloc_comp error checking
[VLAN]: Fix SET_VLAN_INGRESS_PRIORITY_CMD ioctl
[NETNS]: Fix compiler error in net_namespace.c
[TTY]: Use tty_mode_ioctl() in network drivers.
[TTY]: Fix network driver interactions with TCGET/SET calls.
[PKT_SCHED] CLS_U32: Fix endianness problem with u32 classifier hash masks.
[NET]: Removing duplicit #includes
[NET]: Let USB_USBNET always select MII.
[RRUNNER]: Do not muck with sysctl_{r,w}mem_max
[DLM] lowcomms: Do not muck with sysctl_rmem_max.
...
Diffstat (limited to 'net/ipv4/inet_hashtables.c')
| -rw-r--r-- | net/ipv4/inet_hashtables.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/net/ipv4/inet_hashtables.c b/net/ipv4/inet_hashtables.c index 16eecc7046a..67704da04fc 100644 --- a/net/ipv4/inet_hashtables.c +++ b/net/ipv4/inet_hashtables.c @@ -204,12 +204,13 @@ static int __inet_check_established(struct inet_timewait_death_row *death_row, const __portpair ports = INET_COMBINED_PORTS(inet->dport, lport); unsigned int hash = inet_ehashfn(daddr, lport, saddr, inet->dport); struct inet_ehash_bucket *head = inet_ehash_bucket(hinfo, hash); + rwlock_t *lock = inet_ehash_lockp(hinfo, hash); struct sock *sk2; const struct hlist_node *node; struct inet_timewait_sock *tw; prefetch(head->chain.first); - write_lock(&head->lock); + write_lock(lock); /* Check TIME-WAIT sockets first. */ sk_for_each(sk2, node, &head->twchain) { @@ -239,7 +240,7 @@ unique: BUG_TRAP(sk_unhashed(sk)); __sk_add_node(sk, &head->chain); sock_prot_inc_use(sk->sk_prot); - write_unlock(&head->lock); + write_unlock(lock); if (twp) { *twp = tw; @@ -255,7 +256,7 @@ unique: return 0; not_unique: - write_unlock(&head->lock); + write_unlock(lock); return -EADDRNOTAVAIL; } |