tjh.dev / kernel
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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[IPV6]: Fix a branch prediction

From: Tushar Gohad <tgohad@mvista.com>

Signed-off-by: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

authored by

YOSHIFUJI Hideaki and committed by
David S. Miller fd92833a c4d54110

+1 -1
+1 -1
net/ipv6/addrconf.c
··· 571 571 out2: 572 572 read_unlock_bh(&addrconf_lock); 573 573 574 - if (unlikely(err == 0)) 574 + if (likely(err == 0)) 575 575 notifier_call_chain(&inet6addr_chain, NETDEV_UP, ifa); 576 576 else { 577 577 kfree(ifa);