From: Greg Kurz <groug@kaod.org>
Date: Mon, 6 Mar 2017 16:34:01 +0000 (+0100)
Subject: 9pfs: fix fd leak in local_opendir()
X-Git-Tag: v2.8.1~78
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=bb07a379b5888b378a97d1803d2808fa0388a623;p=thirdparty%2Fqemu.git

9pfs: fix fd leak in local_opendir()

Coverity issue CID1371731

Signed-off-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Daniel P. Berrange <berrange@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
(cherry picked from commit faab207f115cf9738f110cb088ab35a4b7aef73a)
Signed-off-by: Greg Kurz <gkurz@linux.vnet.ibm.com>
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
---

diff --git a/hw/9pfs/9p-local.c b/hw/9pfs/9p-local.c
index a50a01f03ba..c5f7dcd131e 100644
--- a/hw/9pfs/9p-local.c
+++ b/hw/9pfs/9p-local.c
@@ -435,6 +435,7 @@ static int local_opendir(FsContext *ctx,
 
     stream = fdopendir(dirfd);
     if (!stream) {
+        close(dirfd);
         return -1;
     }
     fs->dir.stream = stream;