Commit 8379e46d authored by Pavel Borzenkov's avatar Pavel Borzenkov Committed by Stefan Hajnoczi
Browse files

vmdk: vmdk_read_cid returns garbage if p_name is NULL 



Spotted by Clang Analyzer

Signed-off-by: default avatarPavel Borzenkov <pavel.borzenkov@gmail.com>
Signed-off-by: default avatarStefan Hajnoczi <stefanha@linux.vnet.ibm.com>
parent c18a1c88

block/vmdk.c

+1 −1
Original line number Diff line number Diff line
@@ -207,7 +207,7 @@ static void vmdk_free_last_extent(BlockDriverState *bs) 
static uint32_t vmdk_read_cid(BlockDriverState *bs, int parent)

{

    char desc[DESC_SIZE];

    uint32_t cid;

    uint32_t cid = 0xffffffff;

    const char *p_name, *cid_str;

    size_t cid_str_size;

    BDRVVmdkState *s = bs->opaque;