* [Qemu-devel] [PATCH] qcow2: Silence false warning
@ 2012-06-15 11:43 Kevin Wolf
2012-06-15 11:54 ` malc
0 siblings, 1 reply; 2+ messages in thread
From: Kevin Wolf @ 2012-06-15 11:43 UTC (permalink / raw)
To: qemu-devel; +Cc: kwolf
Some gcc versions seem not to be able to figure out that the switch
statement covers all possible values and that c is therefore always
initialised. Add a default branch for them.
Reported-by: malc <av1474@comtv.ru>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
block/qcow2-cluster.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/block/qcow2-cluster.c b/block/qcow2-cluster.c
index b663b9f..d7e0e19 100644
--- a/block/qcow2-cluster.c
+++ b/block/qcow2-cluster.c
@@ -471,6 +471,8 @@ int qcow2_get_cluster_offset(BlockDriverState *bs, uint64_t offset,
QCOW_OFLAG_COMPRESSED | QCOW_OFLAG_ZERO);
*cluster_offset &= L2E_OFFSET_MASK;
break;
+ default:
+ abort();
}
qcow2_cache_put(bs, s->l2_table_cache, (void**) &l2_table);
--
1.7.6.5
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [Qemu-devel] [PATCH] qcow2: Silence false warning
2012-06-15 11:43 [Qemu-devel] [PATCH] qcow2: Silence false warning Kevin Wolf
@ 2012-06-15 11:54 ` malc
0 siblings, 0 replies; 2+ messages in thread
From: malc @ 2012-06-15 11:54 UTC (permalink / raw)
To: Kevin Wolf; +Cc: qemu-devel
On Fri, 15 Jun 2012, Kevin Wolf wrote:
> Some gcc versions seem not to be able to figure out that the switch
> statement covers all possible values and that c is therefore always
> initialised. Add a default branch for them.
>
Applied, thanks.
--
mailto:av1474@comtv.ru
^ permalink raw reply [flat|nested] 2+ messages in thread
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2012-06-15 11:54 ` malc
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