From: Sage Weil <sage@redhat.com>
Date: Wed, 5 Apr 2017 03:39:42 +0000 (-0400)
Subject: os/bluestore/KernelDevice: assume rotational if we can't get devname
X-Git-Tag: v12.0.2~164^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=refs%2Fpull%2F14115%2Fhead;p=ceph.git

os/bluestore/KernelDevice: assume rotational if we can't get devname

Signed-off-by: Sage Weil <sage@redhat.com>
---

diff --git a/src/os/bluestore/KernelDevice.cc b/src/os/bluestore/KernelDevice.cc
index 1d338b27527d..d8b19a1e1952 100644
--- a/src/os/bluestore/KernelDevice.cc
+++ b/src/os/bluestore/KernelDevice.cc
@@ -125,10 +125,11 @@ int KernelDevice::open(const string& p)
     if (r < 0) {
       derr << "unable to get device name for " << path << ": "
 	   << cpp_strerror(r) << dendl;
-      goto out_fail;
+      rotational = true;
+    } else {
+      dout(20) << __func__ << " devname " << devname << dendl;
+      rotational = block_device_is_rotational(devname);
     }
-    dout(20) << __func__ << " devname " << devname << dendl;
-    rotational = block_device_is_rotational(devname);
   }
 
   // Operate as though the block size is 4 KB.  The backing file