From: Brad Hubbard <bhubbard@redhat.com>
Date: Wed, 2 Mar 2016 03:56:57 +0000 (-0800)
Subject: [rgw] Check return code in RGWFileHandle::write
X-Git-Tag: v10.1.1~39^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=3d61ba0d660ce6075506d757c6629a691f73e712;p=ceph.git

[rgw] Check return code in RGWFileHandle::write

Coverity complains about rc being unused so check rc accordinly
to silence the error.

Signed-off-by: Brad Hubbard <bhubbard@redhat.com>
---

diff --git a/src/rgw/rgw_file.cc b/src/rgw/rgw_file.cc
index 60364be2b690..f77a19f9114d 100644
--- a/src/rgw/rgw_file.cc
+++ b/src/rgw/rgw_file.cc
@@ -417,6 +417,8 @@ namespace rgw {
 	new RGWWriteRequest(fs->get_context(), fs->get_user(), this,
 			    bucket_name(), object_name);
       rc = rgwlib.get_fe()->start_req(f->write_req);
+      if (rc < 0)
+        return -EIO;
     }
 
     buffer::list bl;