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| author |   Tim Shimmin <tes@chook.melbourne.sgi.com> | 2007-10-11 16:52:59 +1000 |
|---|---|---|
| committer | Tim Shimmin <tes@chook.melbourne.sgi.com> | 2007-10-11 16:52:59 +1000 |
| commit | c1561cf463f4a480d1960e833c8fe628207b24e4 (patch) | |
| tree | b612e5257611ef33196aacc00fba813c943384d5 /net/ipv4/tcp_input.c | |
| parent | Revert "[XFS] Avoid replaying inode buffer initialisation log items if on-disk version is newer." (diff) | |
| parent | Linux 2.6.23 (diff) | |
| download | linux-dev-c1561cf463f4a480d1960e833c8fe628207b24e4.tar.xz linux-dev-c1561cf463f4a480d1960e833c8fe628207b24e4.zip | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into for-linus
Diffstat (limited to 'net/ipv4/tcp_input.c')
| -rw-r--r-- | net/ipv4/tcp_input.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c index bbad2cdb74b7..f893e90061eb 100644 --- a/net/ipv4/tcp_input.c +++ b/net/ipv4/tcp_input.c @@ -2420,6 +2420,9 @@ static int tcp_tso_acked(struct sock *sk, struct sk_buff *skb, __u32 dval = min(tp->fackets_out, packets_acked); tp->fackets_out -= dval; } + /* hint's skb might be NULL but we don't need to care */ + tp->fastpath_cnt_hint -= min_t(u32, packets_acked, + tp->fastpath_cnt_hint); tp->packets_out -= packets_acked; BUG_ON(tcp_skb_pcount(skb) == 0); |