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| author |   Eran Ben Elisha <eranbe@mellanox.com> | 2019-02-07 11:36:37 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-02-07 10:34:28 -0800 |
| commit | 20a0943a5b237f7d59dc581e9e3637f5c87f1fde (patch) | |
| tree | c03c81fa77bdaf8e8ebd3d7d99ebaf3f4a20c30b /net | |
| parent | devlink: Add health set command (diff) | |
| download | linux-dev-20a0943a5b237f7d59dc581e9e3637f5c87f1fde.tar.xz linux-dev-20a0943a5b237f7d59dc581e9e3637f5c87f1fde.zip | |
devlink: Add health recover command
Add devlink health recover command to the uapi, in order to allow the user
to execute a recover operation over a specific reporter.
Signed-off-by: Eran Ben Elisha <eranbe@mellanox.com>
Reviewed-by: Moshe Shemesh <moshe@mellanox.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/core/devlink.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/net/core/devlink.c b/net/core/devlink.c index 0b231fb76e59..0e6b0e034863 100644 --- a/net/core/devlink.c +++ b/net/core/devlink.c @@ -4739,6 +4739,19 @@ devlink_nl_cmd_health_reporter_set_doit(struct sk_buff *skb, return 0; } +static int devlink_nl_cmd_health_reporter_recover_doit(struct sk_buff *skb, + struct genl_info *info) +{ + struct devlink *devlink = info->user_ptr[0]; + struct devlink_health_reporter *reporter; + + reporter = devlink_health_reporter_get_from_info(devlink, info); + if (!reporter) + return -EINVAL; + + return devlink_health_reporter_recover(reporter, NULL); +} + static const struct nla_policy devlink_nl_policy[DEVLINK_ATTR_MAX + 1] = { [DEVLINK_ATTR_BUS_NAME] = { .type = NLA_NUL_STRING }, [DEVLINK_ATTR_DEV_NAME] = { .type = NLA_NUL_STRING }, @@ -5025,6 +5038,13 @@ static const struct genl_ops devlink_nl_ops[] = { .flags = GENL_ADMIN_PERM, .internal_flags = DEVLINK_NL_FLAG_NEED_DEVLINK, }, + { + .cmd = DEVLINK_CMD_HEALTH_REPORTER_RECOVER, + .doit = devlink_nl_cmd_health_reporter_recover_doit, + .policy = devlink_nl_policy, + .flags = GENL_ADMIN_PERM, + .internal_flags = DEVLINK_NL_FLAG_NEED_DEVLINK, + }, }; static struct genl_family devlink_nl_family __ro_after_init = { |