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authorJiri Pirko <jpirko@redhat.com>2012-01-24 05:16:00 +0000
committerDavid S. Miller <davem@davemloft.net>2012-01-24 15:51:00 -0500
commitb82b9183d4f18f9b8c4bb31f223eb6c79b734eb0 (patch)
treec93bb04e52255fe3e313ce4469dd2df6c2a62789 /include/linux/if_team.h
parentc11bf1c8baff170fa478adc04964da519d160e62 (diff)
downloadop-kernel-dev-b82b9183d4f18f9b8c4bb31f223eb6c79b734eb0.zip
op-kernel-dev-b82b9183d4f18f9b8c4bb31f223eb6c79b734eb0.tar.gz
team: send only changed options/ports via netlink
This patch changes event message behaviour to send only updated records instead of whole list. This fixes bug on which userspace receives non-actual data in case multiple events occur in row. Signed-off-by: Jiri Pirko <jpirko@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/if_team.h')
-rw-r--r--include/linux/if_team.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/include/linux/if_team.h b/include/linux/if_team.h
index 828181f..58404b0 100644
--- a/include/linux/if_team.h
+++ b/include/linux/if_team.h
@@ -46,6 +46,10 @@ struct team_port {
u32 speed;
u8 duplex;
+ /* Custom gennetlink interface related flags */
+ bool changed;
+ bool removed;
+
struct rcu_head rcu;
};
@@ -72,6 +76,10 @@ struct team_option {
enum team_option_type type;
int (*getter)(struct team *team, void *arg);
int (*setter)(struct team *team, void *arg);
+
+ /* Custom gennetlink interface related flags */
+ bool changed;
+ bool removed;
};
struct team_mode {
@@ -207,6 +215,7 @@ enum {
TEAM_ATTR_OPTION_CHANGED, /* flag */
TEAM_ATTR_OPTION_TYPE, /* u8 */
TEAM_ATTR_OPTION_DATA, /* dynamic */
+ TEAM_ATTR_OPTION_REMOVED, /* flag */
__TEAM_ATTR_OPTION_MAX,
TEAM_ATTR_OPTION_MAX = __TEAM_ATTR_OPTION_MAX - 1,
@@ -227,6 +236,7 @@ enum {
TEAM_ATTR_PORT_LINKUP, /* flag */
TEAM_ATTR_PORT_SPEED, /* u32 */
TEAM_ATTR_PORT_DUPLEX, /* u8 */
+ TEAM_ATTR_PORT_REMOVED, /* flag */
__TEAM_ATTR_PORT_MAX,
TEAM_ATTR_PORT_MAX = __TEAM_ATTR_PORT_MAX - 1,
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