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[Qemu-devel] [PATCH 127/156] block/vvfat: Plug memory leak in check_dire
From: |
Michael Roth |
Subject: |
[Qemu-devel] [PATCH 127/156] block/vvfat: Plug memory leak in check_directory_consistency() |
Date: |
Tue, 8 Jul 2014 12:18:38 -0500 |
From: Markus Armbruster <address@hidden>
On error path. Introduced in commit a046433a. Spotted by Coverity.
Signed-off-by: Markus Armbruster <address@hidden>
Reviewed-by: Benoit Canet <address@hidden>
Signed-off-by: Kevin Wolf <address@hidden>
(cherry picked from commit 6262bbd363b53a1f19c473345d7cc40254dd5c73)
Signed-off-by: Michael Roth <address@hidden>
---
block/vvfat.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/block/vvfat.c b/block/vvfat.c
index 3ddaa0b..e71d71e 100644
--- a/block/vvfat.c
+++ b/block/vvfat.c
@@ -1866,7 +1866,7 @@ static int check_directory_consistency(BDRVVVFATState *s,
if (s->used_clusters[cluster_num] & USED_ANY) {
fprintf(stderr, "cluster %d used more than once\n",
(int)cluster_num);
- return 0;
+ goto fail;
}
s->used_clusters[cluster_num] = USED_DIRECTORY;
--
1.9.1
- [Qemu-devel] [PATCH 098/156] qcow2: Check new refcount table size on growth, (continued)
- [Qemu-devel] [PATCH 098/156] qcow2: Check new refcount table size on growth, Michael Roth, 2014/07/08
- [Qemu-devel] [PATCH 104/156] dmg: drop broken bdrv_pread() loop, Michael Roth, 2014/07/08
- [Qemu-devel] [PATCH 105/156] dmg: use appropriate types when reading chunks, Michael Roth, 2014/07/08
- [Qemu-devel] [PATCH 107/156] dmg: use uint64_t consistently for sectors and lengths, Michael Roth, 2014/07/08
- [Qemu-devel] [PATCH 110/156] qcow2: Fix NULL dereference in qcow2_open() error path (CVE-2014-0146), Michael Roth, 2014/07/08
- [Qemu-devel] [PATCH 124/156] blockdev: Plug memory leak in blockdev_init(), Michael Roth, 2014/07/08
- [Qemu-devel] [PATCH 122/156] target-xtensa: fix cross-page jumps/calls at the end of TB, Michael Roth, 2014/07/08
- [Qemu-devel] [PATCH 123/156] cputlb: Fix regression with TCG interpreter (bug 1310324), Michael Roth, 2014/07/08
- [Qemu-devel] [PATCH 126/156] block/qapi: Plug memory leak in dump_qobject() case QTYPE_QERROR, Michael Roth, 2014/07/08
- [Qemu-devel] [PATCH 129/156] block/sheepdog: Plug memory leak in sd_snapshot_create(), Michael Roth, 2014/07/08
- [Qemu-devel] [PATCH 127/156] block/vvfat: Plug memory leak in check_directory_consistency(),
Michael Roth <=
- [Qemu-devel] [PATCH 125/156] blockdev: Plug memory leak in drive_init(), Michael Roth, 2014/07/08
- [Qemu-devel] [PATCH 128/156] block/vvfat: Plug memory leak in read_directory(), Michael Roth, 2014/07/08
- [Qemu-devel] [PATCH 130/156] qemu-img: Plug memory leak in convert command, Michael Roth, 2014/07/08
- [Qemu-devel] [PATCH 133/156] target-arm: Fix errors in writes to generic timer control registers, Michael Roth, 2014/07/08
- [Qemu-devel] [PATCH 131/156] linux-user: Don't overrun guest buffer in sched_getaffinity, Michael Roth, 2014/07/08
- [Qemu-devel] [PATCH 135/156] aio: fix qemu_bh_schedule() bh->ctx race condition, Michael Roth, 2014/07/08
- [Qemu-devel] [PATCH 132/156] tcg-i386: Fix win64 qemu store, Michael Roth, 2014/07/08
- [Qemu-devel] [PATCH 134/156] s390x/css: handle emw correctly for tsch, Michael Roth, 2014/07/08
- [Qemu-devel] [PATCH 137/156] kvmclock: Ensure proper env->tsc value for kvmclock_current_nsec calculation, Michael Roth, 2014/07/08
- [Qemu-devel] [PATCH 136/156] kvmclock: Ensure time in migration never goes backward, Michael Roth, 2014/07/08