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Commit fd312561 authored by Roland Dreier's avatar Roland Dreier
Browse files

IPoIB: Rewrite "if (!likely(...))" as "if (unlikely(!(...)))" 


    
It's too hard to figure out what "!likely(...)" really means, and who
knows how compilers interpret the hint.

Signed-off-by: default avatarRoland Dreier <rolandd@cisco.com>
parent 8da9ee9c

drivers/infiniband/ulp/ipoib/ipoib_cm.c

+1 −1
Original line number Diff line number Diff line
@@ -434,7 +434,7 @@ void ipoib_cm_handle_rx_wc(struct net_device *dev, struct ib_wc *wc) 
		goto repost;

	}



	if (!likely(wr_id & IPOIB_CM_RX_UPDATE_MASK)) {

	if (unlikely(!(wr_id & IPOIB_CM_RX_UPDATE_MASK))) {

		p = wc->qp->qp_context;

		if (p && time_after_eq(jiffies, p->jiffies + IPOIB_CM_RX_UPDATE_TIME)) {

			spin_lock_irqsave(&priv->lock, flags);