The callback devlink_nl_cmd_health_reporter_diagnose_doit() miss
devlink_fmsg_free(), which leads to memory leak.
Fix it by adding devlink_fmsg_free().
Fixes:
e994a75fb7f9 ("devlink: remove reporter reference counting")
Signed-off-by: Moshe Shemesh <moshe@nvidia.com>
Reviewed-by: Jiri Pirko <jiri@nvidia.com>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Link: https://lore.kernel.org/r/1675698976-45993-1-git-send-email-moshe@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
err = devlink_fmsg_obj_nest_start(fmsg);
if (err)
- return err;
+ goto out;
err = reporter->ops->diagnose(reporter, fmsg, info->extack);
if (err)
- return err;
+ goto out;
err = devlink_fmsg_obj_nest_end(fmsg);
if (err)
- return err;
+ goto out;
+
+ err = devlink_fmsg_snd(fmsg, info,
+ DEVLINK_CMD_HEALTH_REPORTER_DIAGNOSE, 0);
- return devlink_fmsg_snd(fmsg, info,
- DEVLINK_CMD_HEALTH_REPORTER_DIAGNOSE, 0);
+out:
+ devlink_fmsg_free(fmsg);
+ return err;
}
static int