From: Vikas Gupta <[email protected]> Add a devlink notification for reporter recovery
Signed-off-by: Vikas Gupta <[email protected]> Signed-off-by: Sheetal Tigadoli <[email protected]> --- net/core/devlink.c | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) diff --git a/net/core/devlink.c b/net/core/devlink.c index e48680e..42909fb 100644 --- a/net/core/devlink.c +++ b/net/core/devlink.c @@ -4730,6 +4730,28 @@ struct devlink_health_reporter * } EXPORT_SYMBOL_GPL(devlink_health_reporter_state_update); +static void __devlink_recover_notify(struct devlink *devlink, + enum devlink_command cmd) +{ + struct sk_buff *msg; + int err; + + WARN_ON(cmd != DEVLINK_CMD_HEALTH_REPORTER_RECOVER); + + msg = nlmsg_new(NLMSG_DEFAULT_SIZE, GFP_KERNEL); + if (!msg) + return; + + err = devlink_nl_fill(msg, devlink, cmd, 0, 0, 0); + if (err) { + nlmsg_free(msg); + return; + } + + genlmsg_multicast_netns(&devlink_nl_family, devlink_net(devlink), + msg, 0, DEVLINK_MCGRP_CONFIG, GFP_KERNEL); +} + static int devlink_health_reporter_recover(struct devlink_health_reporter *reporter, void *priv_ctx) @@ -4747,6 +4769,9 @@ struct devlink_health_reporter * reporter->health_state = DEVLINK_HEALTH_REPORTER_STATE_HEALTHY; reporter->last_recovery_ts = jiffies; + __devlink_recover_notify(reporter->devlink, + DEVLINK_CMD_HEALTH_REPORTER_RECOVER); + return 0; } -- 1.9.1
