diff options
| -rw-r--r-- | block/parallels.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/block/parallels.c b/block/parallels.c index 1a5bd350b3..7325678a4d 100644 --- a/block/parallels.c +++ b/block/parallels.c @@ -105,7 +105,11 @@ static int parallels_open(BlockDriverState *bs, QDict *options, int flags, ret = -EFBIG; goto fail; } - s->catalog_bitmap = g_malloc(s->catalog_size * 4); + s->catalog_bitmap = g_try_malloc(s->catalog_size * 4); + if (s->catalog_size && s->catalog_bitmap == NULL) { + ret = -ENOMEM; + goto fail; + } ret = bdrv_pread(bs->file, 64, s->catalog_bitmap, s->catalog_size * 4); if (ret < 0) { |