diff options
| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-19 11:54:39 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-19 11:54:39 -0700 |
| commit | 804b908adfcffe3831621acb6c8a776585983d2a (patch) | |
| tree | 9664d4395ae8e590e50c568225ea88435383ed99 /net/core | |
| parent | 1b3e4c706c19dec10b11dac1b23071e3e4b262ad (diff) | |
| parent | ce0e32e65f70337e0732c97499b643205fa8ea31 (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:
[NET]: Fix possible dev_deactivate race condition
[INET]: Justification for local port range robustness.
[PACKET]: Kill unused pg_vec_endpage() function
[NET]: QoS/Sched as menuconfig
[NET]: Fix bug in sk_filter race cures.
[PATCH] mac80211: make ieee802_11_parse_elems return void
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/filter.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/core/filter.c b/net/core/filter.c index 1f0068eae50..e0a06942c02 100644 --- a/net/core/filter.c +++ b/net/core/filter.c @@ -447,7 +447,8 @@ int sk_attach_filter(struct sock_fprog *fprog, struct sock *sk) rcu_assign_pointer(sk->sk_filter, fp); rcu_read_unlock_bh(); - sk_filter_delayed_uncharge(sk, old_fp); + if (old_fp) + sk_filter_delayed_uncharge(sk, old_fp); return 0; } |