From 5c6fe01c1fe3140a8fb088d2a9c32548b731c35e Mon Sep 17 00:00:00 2001 From: William Manley Date: Tue, 6 Aug 2013 19:03:14 +0100 Subject: net: igmp: Don't flush routing cache when force_igmp_version is modified The procfs knob /proc/sys/net/ipv4/conf/*/force_igmp_version allows the IGMP protocol version to use to be explicitly set. As a side effect this caused the routing cache to be flushed as it was declared as a DEVINET_SYSCTL_FLUSHING_ENTRY. Flushing is unnecessary and this patch makes it so flushing does not occur. Requested by Hannes Frederic Sowa as he was reviewing other patches adding procfs entries. Suggested-by: Hannes Frederic Sowa Signed-off-by: William Manley Acked-by: Hannes Frederic Sowa Acked-by: Benjamin LaHaise Signed-off-by: David S. Miller --- include/linux/inetdevice.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/inetdevice.h b/include/linux/inetdevice.h index b99cd23f3474..0a4a6cb35338 100644 --- a/include/linux/inetdevice.h +++ b/include/linux/inetdevice.h @@ -27,9 +27,9 @@ enum IPV4_DEVCONF_TAG, IPV4_DEVCONF_ARPFILTER, IPV4_DEVCONF_MEDIUM_ID, + IPV4_DEVCONF_FORCE_IGMP_VERSION, IPV4_DEVCONF_NOXFRM, IPV4_DEVCONF_NOPOLICY, - IPV4_DEVCONF_FORCE_IGMP_VERSION, IPV4_DEVCONF_ARP_ANNOUNCE, IPV4_DEVCONF_ARP_IGNORE, IPV4_DEVCONF_PROMOTE_SECONDARIES, -- cgit v1.2.3