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authorThomas Haller <thaller@redhat.com>2014-11-27 10:38:26 (GMT)
committerThomas Haller <thaller@redhat.com>2014-11-27 11:53:38 (GMT)
commita60b3e46e74f91bde3264c5f5382b87d05fcb917 (patch)
tree892e7603df8bd58f3349570f5390fd037d7da7e4 /include/netlink
parentb5a6d365e48051263a6b99500b54b55dba404415 (diff)
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route/addr: consider CACHEINFO in addr_compare()/nl_object_diff()
Indicate this change of behavior with the capability NL_CAPABILITY_ROUTE_ADDR_COMPARE_CACHEINFO. This is a behavioral change as we now consider an additional field when comparing addresses. Acked-by: Thomas Graf <tgraf@suug.ch> Signed-off-by: Thomas Haller <thaller@redhat.com>
Diffstat (limited to 'include/netlink')
-rw-r--r--include/netlink/utils.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/netlink/utils.h b/include/netlink/utils.h
index 431502f..a172f3a 100644
--- a/include/netlink/utils.h
+++ b/include/netlink/utils.h
@@ -121,6 +121,14 @@ enum {
NL_CAPABILITY_ROUTE_LINK_GET_KERNEL_FAIL_OPNOTSUPP = 5,
#define NL_CAPABILITY_ROUTE_LINK_GET_KERNEL_FAIL_OPNOTSUPP NL_CAPABILITY_ROUTE_LINK_GET_KERNEL_FAIL_OPNOTSUPP
+ /**
+ * Also consider the a_cacheinfo field (ADDR_ATTR_CACHEINFO) that contains the
+ * address timestamps and expiry when comparing struct rtnl_addr objects with
+ * nl_object_diff().
+ */
+ NL_CAPABILITY_ROUTE_ADDR_COMPARE_CACHEINFO = 6,
+#define NL_CAPABILITY_ROUTE_ADDR_COMPARE_CACHEINFO NL_CAPABILITY_ROUTE_ADDR_COMPARE_CACHEINFO
+
__NL_CAPABILITY_MAX
#define NL_CAPABILITY_MAX (__NL_CAPABILITY_MAX - 1)
};