From: Bruno Faccini <bruno.faccini@intel.com>
Date: Wed, 13 Jan 2016 16:25:52 +0000 (+0100)
Subject: LU-7486 obdclass: health_check to report unhealthy upon LBUG
X-Git-Tag: 2.8.55~47
X-Git-Url: https://git.whamcloud.com/?p=fs%2Flustre-release.git;a=commitdiff_plain;h=909e4dc00f224834ff7ac4b6b8f0f6bf76e3c58d;hp=64eb02ffed4afe067eb090b5cb06a91f0d6fd1a9

LU-7486 obdclass: health_check to report unhealthy upon LBUG

When a LBUG has occured, without panic_on_lbug being set, health_check
/proc file must return an unhealthy state.

Signed-off-by: Bruno Faccini <bruno.faccini@intel.com>
Change-Id: I3fb89fe825cb3e85f2be99609141131aef6b6af7
Reviewed-on: http://review.whamcloud.com/17981
Tested-by: Jenkins
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: Bobi Jam <bobijam@hotmail.com>
Reviewed-by: Niu Yawei <yawei.niu@intel.com>
Reviewed-by: James Simmons <uja.ornl@yahoo.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
---

diff --git a/lustre/obdclass/linux/linux-module.c b/lustre/obdclass/linux/linux-module.c
index fbe459f..37cbd24 100644
--- a/lustre/obdclass/linux/linux-module.c
+++ b/lustre/obdclass/linux/linux-module.c
@@ -245,8 +245,10 @@ static int obd_proc_health_seq_show(struct seq_file *m, void *data)
 	bool healthy = true;
 	int i;
 
-	if (libcfs_catastrophe)
+	if (libcfs_catastrophe) {
 		seq_printf(m, "LBUG\n");
+		healthy = false;
+	}
 
 	read_lock(&obd_dev_lock);
 	for (i = 0; i < class_devno_max(); i++) {