From: Igor Fedotov <ifedotov@suse.com>
Date: Wed, 27 Feb 2019 14:15:47 +0000 (+0300)
Subject: os/bluestore: treat bdev_debug_aio_suicide_timeout==0 as no suicide
X-Git-Tag: v14.1.1~34^2~1
X-Git-Url: http://git.apps.os.sepia.ceph.com/?a=commitdiff_plain;h=ed82a8f4115e7344a22cbaa1bb283004a75eced3;p=ceph-ci.git

os/bluestore: treat bdev_debug_aio_suicide_timeout==0 as no suicide

Signed-off-by: Igor Fedotov <ifedotov@suse.com>
---

diff --git a/src/os/bluestore/KernelDevice.cc b/src/os/bluestore/KernelDevice.cc
index 4f2aaa3373f..56a5de838e5 100644
--- a/src/os/bluestore/KernelDevice.cc
+++ b/src/os/bluestore/KernelDevice.cc
@@ -546,7 +546,7 @@ void KernelDevice::_aio_thread()
       if (debug_oldest) {
 	if (debug_stall_since == utime_t()) {
 	  debug_stall_since = now;
-	} else {
+	} else if (cct->_conf->bdev_debug_aio_suicide_timeout) {
 	  utime_t cutoff = now;
 	  cutoff -= cct->_conf->bdev_debug_aio_suicide_timeout;
 	  if (debug_stall_since < cutoff) {