diff options
| -rw-r--r-- | block/vvfat.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/block/vvfat.c b/block/vvfat.c index 05e78e3c27..5dacc6cfac 100644 --- a/block/vvfat.c +++ b/block/vvfat.c @@ -1279,8 +1279,18 @@ static int vvfat_open(BlockDriverState *bs, QDict *options, int flags, qemu_co_mutex_init(&s->lock); - ret = 0; + qemu_opts_del(opts); + + return 0; + fail: + g_free(s->qcow_filename); + s->qcow_filename = NULL; + g_free(s->cluster_buffer); + s->cluster_buffer = NULL; + g_free(s->used_clusters); + s->used_clusters = NULL; + qemu_opts_del(opts); return ret; } @@ -3118,7 +3128,7 @@ static int enable_write_target(BlockDriverState *bs, Error **errp) int size = sector2cluster(s, s->sector_count); QDict *options; - s->used_clusters = calloc(size, 1); + s->used_clusters = g_malloc0(size); array_init(&(s->commits), sizeof(commit_t)); @@ -3166,8 +3176,6 @@ static int enable_write_target(BlockDriverState *bs, Error **errp) return 0; err: - g_free(s->qcow_filename); - s->qcow_filename = NULL; return ret; } |