From: Sage Weil <sage@redhat.com>
Date: Fri, 30 Dec 2016 20:42:44 +0000 (-0500)
Subject: osd: _exit() intead of exit() for failure injection
X-Git-Tag: v12.0.0~246^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=c2fac9c9a92a63b9a456c9e301c4b393de096a97;p=ceph.git

osd: _exit() intead of exit() for failure injection

This avoids a segv from code that doesn't easily shut
down (e.g., bluestore).

Fixes: http://tracker.ceph.com/issues/18372
Signed-off-by: Sage Weil <sage@redhat.com>
---

diff --git a/src/osd/OSD.cc b/src/osd/OSD.cc
index 70f39fde5b4..3906fe22149 100644
--- a/src/osd/OSD.cc
+++ b/src/osd/OSD.cc
@@ -4785,7 +4785,7 @@ void OSD::RemoveWQ::_process(
 
   if (cct->_conf->osd_inject_failure_on_pg_removal) {
     generic_derr << "osd_inject_failure_on_pg_removal" << dendl;
-    exit(1);
+    _exit(1);
   }
   t.remove_collection(coll);