From: Ilya Shipitsin <ilia@localhost.localdomain>
Date: Tue, 22 Dec 2015 09:02:36 +0000 (+0500)
Subject: ceph-fuse: fix double free of args
X-Git-Tag: v10.0.3~176^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=eb8057c6f4df23e68e657441fdc4f9bb8cc2e94b;p=ceph.git

ceph-fuse: fix double free of args

Checking src/ceph_fuse.cc...
[src/ceph_fuse.cc:55]: (error) Memory pointed to by 'argv' is freed twice.
[src/ceph_fuse.cc:55]: (error) Deallocating a deallocated pointer: argv

Signed-off-by: Ilya Shipitsin <chipitsine@gmail.com>
---

diff --git a/src/ceph_fuse.cc b/src/ceph_fuse.cc
index 6d5c946a0fd4..e593d0b2c915 100644
--- a/src/ceph_fuse.cc
+++ b/src/ceph_fuse.cc
@@ -48,7 +48,6 @@ static void fuse_usage()
   if (fuse_parse_cmdline(&args, NULL, NULL, NULL) == -1) {
     derr << "fuse_parse_cmdline failed." << dendl;
     fuse_opt_free_args(&args);
-    free(argv);
   }
 
   assert(args.allocated);  // Checking fuse has realloc'd args so we can free newargv