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[TCP]: Mark tcp_*mem[] __read_mostly. 

Suggested by Stephen Hemminger.

Signed-off-by: David S. Miller <davem@davemloft.net>
hifive-unleashed-5.1
David S. Miller 2006-03-25 01:36:56 -08:00
parent 7b4f4b5ebc
commit b8059eadf9
1 changed files with 4 additions and 3 deletions
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7
net/ipv4/tcp.c
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@ -257,6 +257,7 @@
#include <linux/fs.h>
#include <linux/random.h>
#include <linux/bootmem.h>
#include <linux/cache.h>
#include <net/icmp.h>
#include <net/tcp.h>
@ -275,9 +276,9 @@ atomic_t tcp_orphan_count = ATOMIC_INIT(0);
EXPORT_SYMBOL_GPL(tcp_orphan_count);
int sysctl_tcp_mem[3];
int sysctl_tcp_wmem[3];
int sysctl_tcp_rmem[3];
int sysctl_tcp_mem[3] __read_mostly;
int sysctl_tcp_wmem[3] __read_mostly;
int sysctl_tcp_rmem[3] __read_mostly;
EXPORT_SYMBOL(sysctl_tcp_mem);
EXPORT_SYMBOL(sysctl_tcp_rmem);