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[4/6] rtnetlink: new filter RTEXT_FILTER_BRVLAN_COMPRESSED

Message ID 1419887132-7084-5-git-send-email-roopa@cumulusnetworks.com
State Changes Requested, archived
Delegated to: David Miller
Headers show

Commit Message

Roopa Prabhu Dec. 29, 2014, 9:05 p.m. UTC 
From: Roopa Prabhu <roopa@cumulusnetworks.com>

This filter is same as RTEXT_FILTER_BRVLAN except that it tries
to compress the consecutive vlans into ranges.

This helps on systems with large number of configured vlans.

Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com>
---
 include/uapi/linux/rtnetlink.h |    1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/include/uapi/linux/rtnetlink.h b/include/uapi/linux/rtnetlink.h
index 9c9b8b4..d5a5316 100644
--- a/include/uapi/linux/rtnetlink.h
+++ b/include/uapi/linux/rtnetlink.h
@@ -634,6 +634,7 @@  struct tcamsg {
 /* New extended info filters for IFLA_EXT_MASK */
 #define RTEXT_FILTER_VF		(1 << 0)
 #define RTEXT_FILTER_BRVLAN	(1 << 1)
+#define RTEXT_FILTER_BRVLAN_COMPRESSED	(1 << 2)
 
 /* End of information exported to user level */