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[NET]: "wrong timeout value in sk_wait_data()": cleanups
author
Andrew Morton
<akpm@linux-foundation.org>
Mon, 9 Jul 2007 20:16:00 +0000
(13:16 -0700)
committer
David S. Miller
<davem@sunset.davemloft.net>
Wed, 11 Jul 2007 05:18:50 +0000
(22:18 -0700)
- save 4 bytes
- it's read-mostly.
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Acked-by: Vasily Averin <vvs@sw.ru>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/core/sock.c
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diff --git
a/net/core/sock.c
b/net/core/sock.c
index
252d21a
..
091032a
100644
(file)
--- a/
net/core/sock.c
+++ b/
net/core/sock.c
@@
-210,7
+210,8
@@
static int sock_set_timeout(long *timeo_p, char __user *optval, int optlen)
return -EDOM;
if (tv.tv_sec < 0) {
- static int warned = 0;
+ static int warned __read_mostly;
+
*timeo_p = 0;
if (warned < 10 && net_ratelimit())
warned++;