diff options
| -rw-r--r-- | block/vmdk.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/block/vmdk.c b/block/vmdk.c index 6c8edfc19..5d16ec49b 100644 --- a/block/vmdk.c +++ b/block/vmdk.c @@ -179,11 +179,16 @@ static void vmdk_free_extents(BlockDriverState *bs) { int i; BDRVVmdkState *s = bs->opaque; + VmdkExtent *e; for (i = 0; i < s->num_extents; i++) { - g_free(s->extents[i].l1_table); - g_free(s->extents[i].l2_cache); - g_free(s->extents[i].l1_backup_table); + e = &s->extents[i]; + g_free(e->l1_table); + g_free(e->l2_cache); + g_free(e->l1_backup_table); + if (e->file != bs->file) { + bdrv_delete(e->file); + } } g_free(s->extents); } @@ -619,12 +624,13 @@ static int vmdk_open_desc_file(BlockDriverState *bs, int flags, s->desc_offset = 0; ret = vmdk_parse_extents(buf, bs, bs->file->filename); if (ret) { + vmdk_free_extents(bs); return ret; } /* try to open parent images, if exist */ if (vmdk_parent_open(bs)) { - g_free(s->extents); + vmdk_free_extents(bs); return -EINVAL; } s->parent_cid = vmdk_read_cid(bs, 1); |