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[Qemu-devel] [PATCH 128/156] block/vvfat: Plug memory leak in read_direc
From: |
Michael Roth |
Subject: |
[Qemu-devel] [PATCH 128/156] block/vvfat: Plug memory leak in read_directory() |
Date: |
Tue, 8 Jul 2014 12:18:39 -0500 |
From: Markus Armbruster <address@hidden>
Has always been leaky. 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 b122c3b6d020e529b203836efb8f611ece787293)
Signed-off-by: Michael Roth <address@hidden>
---
block/vvfat.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/block/vvfat.c b/block/vvfat.c
index e71d71e..e9e4fad 100644
--- a/block/vvfat.c
+++ b/block/vvfat.c
@@ -788,7 +788,9 @@ static int read_directory(BDRVVVFATState* s, int
mapping_index)
s->current_mapping->path=buffer;
s->current_mapping->read_only =
(st.st_mode & (S_IWUSR | S_IWGRP | S_IWOTH)) == 0;
- }
+ } else {
+ g_free(buffer);
+ }
}
closedir(dir);
--
1.9.1
- [Qemu-devel] [PATCH 105/156] dmg: use appropriate types when reading chunks, (continued)
- [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, 2014/07/08
- [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 <=
- [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
- [Qemu-devel] [PATCH 142/156] usb: Fix usb-bt-dongle initialization., Michael Roth, 2014/07/08