lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

[NET/IPV4/IPV6]: Change some sysctl variables to __read_mostly

Browse Source 
Change net/core, ipv4 and ipv6 sysctl variables to __read_mostly.

Couldn't actually measure any performance increase while testing (.3%
I consider noise), but seems like the right thing to do.

Signed-off-by: Brian Haley <brian.haley@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Brian Haley
2006-09-22 14:15:41 -07:00
committed by David S. Miller
parent 56fc85ac96
commit ab32ea5d8a
18 changed files with 67 additions and 67 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
net/ipv6/icmp.c
View File

@@ -151,7 +151,7 @@ static int is_ineligible(struct sk_buff *skb)
return 0;
}
static int sysctl_icmpv6_time = 1*HZ;
static int sysctl_icmpv6_time __read_mostly = 1*HZ;
/*
* Check the ICMP output rate limit