From: Stefan Hajnoczi <stefa...@redhat.com>
Use the right types instead of signed int:
size_t new_size;
This is a byte count for g_realloc() that is calculated from uint32_t
and size_t values.
uint32_t chunk_count;
Use the same type as s->n_chunks, which is used together with
chunk_count.
This patch is a cleanup and does not fix bugs.
Signed-off-by: Stefan Hajnoczi <stefa...@redhat.com>
Signed-off-by: Kevin Wolf <kw...@redhat.com>
Reviewed-by: Max Reitz <mre...@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefa...@redhat.com>
(cherry picked from commit eb71803b041f55779ea10d860c0f66df285c68de)
Signed-off-by: Michael Roth <mdr...@linux.vnet.ibm.com>
---
block/dmg.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/block/dmg.c b/block/dmg.c
index 1cc5426..f98c94d 100644
--- a/block/dmg.c
+++ b/block/dmg.c
@@ -161,7 +161,8 @@ static int dmg_open(BlockDriverState *bs, QDict *options,
int flags,
}
if (type == 0x6d697368 && count >= 244) {
- int new_size, chunk_count;
+ size_t new_size;
+ uint32_t chunk_count;
offset += 4;
offset += 200;
--
1.9.1
