diff options
| author |   Peter Zijlstra <peterz@infradead.org> | 2013-10-02 11:22:33 +0200 |
|---|---|---|
| committer |   Ingo Molnar <mingo@kernel.org> | 2013-10-04 10:16:25 +0200 |
| commit | 35a2af94c7ce7130ca292c68b1d27fcfdb648f6b (patch) | |
| tree | 10b28670fb387984751de104913db9408ade8741 /net/netfilter/ipvs/ip_vs_sync.c | |
| parent | sched/wait: Collapse __wait_event_hrtimeout() (diff) | |
| download | linux-dev-35a2af94c7ce7130ca292c68b1d27fcfdb648f6b.tar.xz linux-dev-35a2af94c7ce7130ca292c68b1d27fcfdb648f6b.zip | |
sched/wait: Make the __wait_event*() interface more friendly
Change all __wait_event*() implementations to match the corresponding
wait_event*() signature for convenience.
In particular this does away with the weird 'ret' logic. Since there
are __wait_event*() users this requires we update them too.
Reviewed-by: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20131002092529.042563462@infradead.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'net/netfilter/ipvs/ip_vs_sync.c')
| -rw-r--r-- | net/netfilter/ipvs/ip_vs_sync.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/net/netfilter/ipvs/ip_vs_sync.c b/net/netfilter/ipvs/ip_vs_sync.c index f4484719f3e6..f63c2388f38d 100644 --- a/net/netfilter/ipvs/ip_vs_sync.c +++ b/net/netfilter/ipvs/ip_vs_sync.c @@ -1637,12 +1637,9 @@ static int sync_thread_master(void *data) continue; } while (ip_vs_send_sync_msg(tinfo->sock, sb->mesg) < 0) { - int ret = 0; - - __wait_event_interruptible(*sk_sleep(sk), + int ret = __wait_event_interruptible(*sk_sleep(sk), sock_writeable(sk) || - kthread_should_stop(), - ret); + kthread_should_stop()); if (unlikely(kthread_should_stop())) goto done; } |