From d67abd31cff3b34ceb1498bc83072125b6f1b502 Mon Sep 17 00:00:00 2001 From: Eldad Zinger Date: Thu, 26 Aug 2010 10:52:21 +0300 Subject: [PATCH] sdp: add support for no recv polling at all Signed-off-by: Eldad Zinger --- drivers/infiniband/ulp/sdp/sdp_main.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/infiniband/ulp/sdp/sdp_main.c b/drivers/infiniband/ulp/sdp/sdp_main.c index 9557b411e6e2..4f2127c044c4 100644 --- a/drivers/infiniband/ulp/sdp/sdp_main.c +++ b/drivers/infiniband/ulp/sdp/sdp_main.c @@ -1357,12 +1357,12 @@ static inline int poll_recv_cq(struct sock *sk) if (unlikely(!sdp_sk(sk)->rx_ring.cq)) return 0; - while (jiffies <= jiffies_end) { + do { if (sdp_process_rx(sdp_sk(sk))) { SDPSTATS_COUNTER_INC(rx_poll_hit); return 0; } - } + } while (jiffies < jiffies_end); SDPSTATS_COUNTER_INC(rx_poll_miss); return 1; } -- 2.50.1