diff options
| author |   William Manley <william.manley@youview.com> | 2013-08-06 19:03:14 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2013-08-09 11:27:46 -0700 |
| commit | 5c6fe01c1fe3140a8fb088d2a9c32548b731c35e (patch) | |
| tree | 45901ebec04a46e06d6b957696fdf70716ae4983 /include/linux | |
| parent | net: igmp: Reduce Unsolicited report interval to 1s when using IGMPv3 (diff) | |
| download | linux-dev-5c6fe01c1fe3140a8fb088d2a9c32548b731c35e.tar.xz linux-dev-5c6fe01c1fe3140a8fb088d2a9c32548b731c35e.zip | |
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 <hannes@stressinduktion.org>
Signed-off-by: William Manley <william.manley@youview.com>
Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Acked-by: Benjamin LaHaise <bcrl@kvack.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/inetdevice.h | 2 |
1 files changed, 1 insertions, 1 deletions
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, |