From mboxrd@z Thu Jan  1 00:00:00 1970
From: Martin Wilck <mwilck@suse.com>
Subject: [PATCH 2/2] multipathd: try SCSI persistent reservations
	for SCSI only
Date: Mon,  1 Oct 2018 20:45:07 +0200
Message-ID: <20181001184507.4162-3-mwilck@suse.com>
References: <20181001184507.4162-1-mwilck@suse.com>
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To: Christophe Varoqui <christophe.varoqui@opensvc.com>
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This avoids error messages when PERSISTENT RESERVE IN ioctls
are tried on non-SCSI devices.

Signed-off-by: Martin Wilck <mwilck@suse.com>
---
 multipathd/main.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/multipathd/main.c b/multipathd/main.c
index cc493c18..43e255e0 100644
--- a/multipathd/main.c
+++ b/multipathd/main.c
@@ -3129,6 +3129,9 @@ int mpath_pr_event_handle(struct path *pp)
 	pthread_attr_t attr;
 	struct multipath * mpp;
 
+	if (pp->bus != SYSFS_BUS_SCSI)
+		return 0;
+
 	mpp = pp->mpp;
 
 	if (!get_be64(mpp->reservation_key))
-- 
2.19.0