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| author | Jason Gunthorpe <jgg@mellanox.com> | 2020-05-21 17:07:21 -0300 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2020-05-21 17:08:27 -0300 |
| commit | eafd47fc200ee759c0e8d205b9cc7342bd0f4199 (patch) | |
| tree | 1cbbe6c983c6d00a08270a68ac69a1fa8ce4de8a /net/core/devlink.c | |
| parent | 0ad45e5fdc522b26242882abfca1b4b3c840961d (diff) | |
| parent | b9bbe6ed63b2b9f2c9ee5cbd0f2c946a2723f4ce (diff) | |
Merge tag 'v5.7-rc6' into rdma.git for-next
Linux 5.7-rc6
Conflict in drivers/net/ethernet/mellanox/mlx5/core/steering/dr_send.c
resolved by deleting dr_cq_event, matching how netdev resolved it.
Required for dependencies in the following patches.
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'net/core/devlink.c')
| -rw-r--r-- | net/core/devlink.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/net/core/devlink.c b/net/core/devlink.c index 80f97722f31f..899edcee7dab 100644 --- a/net/core/devlink.c +++ b/net/core/devlink.c @@ -4283,6 +4283,11 @@ static int devlink_nl_cmd_region_read_dumpit(struct sk_buff *skb, end_offset = nla_get_u64(attrs[DEVLINK_ATTR_REGION_CHUNK_ADDR]); end_offset += nla_get_u64(attrs[DEVLINK_ATTR_REGION_CHUNK_LEN]); dump = false; + + if (start_offset == end_offset) { + err = 0; + goto nla_put_failure; + } } err = devlink_nl_region_read_snapshot_fill(skb, devlink, @@ -5363,6 +5368,7 @@ int devlink_health_report(struct devlink_health_reporter *reporter, { enum devlink_health_reporter_state prev_health_state; struct devlink *devlink = reporter->devlink; + unsigned long recover_ts_threshold; /* write a log message of the current error */ WARN_ON(!msg); @@ -5373,10 +5379,12 @@ int devlink_health_report(struct devlink_health_reporter *reporter, devlink_recover_notify(reporter, DEVLINK_CMD_HEALTH_REPORTER_RECOVER); /* abort if the previous error wasn't recovered */ + recover_ts_threshold = reporter->last_recovery_ts + + msecs_to_jiffies(reporter->graceful_period); if (reporter->auto_recover && (prev_health_state != DEVLINK_HEALTH_REPORTER_STATE_HEALTHY || - jiffies - reporter->last_recovery_ts < - msecs_to_jiffies(reporter->graceful_period))) { + (reporter->last_recovery_ts && reporter->recovery_count && + time_is_after_jiffies(recover_ts_threshold)))) { trace_devlink_health_recover_aborted(devlink, reporter->ops->name, reporter->health_state, |