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| author | Thomas Gleixner <tglx@linutronix.de> | 2012-10-01 16:12:35 (GMT) |
|---|---|---|
| committer | Scott Wood <scottwood@freescale.com> | 2014-04-10 00:20:03 (GMT) |
| commit | fa1090b0d09f2f942da496cbbb0c65a3299803d9 (patch) | |
| tree | 8b144e7075e63949fa8d0959d5db105d22909a33 /net | |
| parent | 5149e361d98c6d2c602f5c040e244af5b6903f8d (diff) | |
| download | linux-fsl-qoriq-fa1090b0d09f2f942da496cbbb0c65a3299803d9.tar.xz | |
net: Use get_cpu_light() in ip_send_unicast_reply()
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'net')
| -rw-r--r-- | net/ipv4/ip_output.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c index 3982eab..e9fa68c 100644 --- a/net/ipv4/ip_output.c +++ b/net/ipv4/ip_output.c @@ -1505,7 +1505,8 @@ void ip_send_unicast_reply(struct net *net, struct sk_buff *skb, __be32 daddr, if (IS_ERR(rt)) return; - inet = &get_cpu_var(unicast_sock); + get_cpu_light(); + inet = &__get_cpu_var(unicast_sock); inet->tos = arg->tos; sk = &inet->sk; @@ -1529,7 +1530,7 @@ void ip_send_unicast_reply(struct net *net, struct sk_buff *skb, __be32 daddr, ip_push_pending_frames(sk, &fl4); } - put_cpu_var(unicast_sock); + put_cpu_light(); ip_rt_put(rt); } |