Commit 6dea649a authored by Eric Dumazet's avatar Eric Dumazet Committed by David S. Miller
Browse files

[NET]: New sysctls should use __read_mostly tags



net_msg_warn should be placed in the read_mostly section, to avoid
performance problems on SMP
Signed-off-by: default avatarEric Dumazet <dada1@cosmosbay.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent e5268f12
......@@ -30,9 +30,9 @@
#include <asm/system.h>
#include <asm/uaccess.h>
int net_msg_cost = 5*HZ;
int net_msg_burst = 10;
int net_msg_warn = 1;
int net_msg_cost __read_mostly = 5*HZ;
int net_msg_burst __read_mostly = 10;
int net_msg_warn __read_mostly = 1;
EXPORT_SYMBOL(net_msg_warn);
/*
......
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