From: Dongsheng Yang <dongsheng.yang@easystack.cn>
Date: Fri, 1 Jul 2016 07:14:05 +0000 (-0400)
Subject: librbd: fix a incorrect input for cpp_strerror()
X-Git-Tag: ses5-milestone5~282^2~4
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=9cf4878c34247241816c5a07a5f11a7adb6d83fd;p=ceph.git

librbd: fix a incorrect input for cpp_strerror()

Signed-off-by: Dongsheng Yang <dongsheng.yang@easystack.cn>
---

diff --git a/src/librbd/internal.cc b/src/librbd/internal.cc
index 3fda312da57a..5603803e4bf4 100644
--- a/src/librbd/internal.cc
+++ b/src/librbd/internal.cc
@@ -1465,7 +1465,7 @@ int mirror_image_disable_internal(ImageCtx *ictx, bool force,
     int r = p_imctx->state->open();
     if (r < 0) {
       lderr(cct) << "error opening parent image: "
-		 << cpp_strerror(-r) << dendl;
+		 << cpp_strerror(r) << dendl;
       delete p_imctx;
       return r;
     }