[Qemu-devel] [FIX V2] block: Fix device snapshots broken by the block filter snapshots patchset.

From: "Benoît Canet" <benoit.canet@irqsave.net>
To: qemu-devel@nongnu.org
Cc: kwolf@redhat.com, "Benoît Canet" <benoit.canet@irqsave.net>,
	famz@redhat.com, "Benoit Canet" <benoit@irqsave.net>,
	jcody@redhat.com, armbru@redhat.com, mreitz@redhat.com,
	stefanha@redhat.com
Subject: [Qemu-devel] [FIX V2] block: Fix device snapshots broken by the block filter snapshots patchset.
Date: Thu, 13 Feb 2014 02:51:37 +0100	[thread overview]
Message-ID: <1392256297-21782-2-git-send-email-benoit.canet@irqsave.net> (raw)
In-Reply-To: <1392256297-21782-1-git-send-email-benoit.canet@irqsave.net>

Signed-off-by: Benoit Canet <benoit@irqsave.net>
---
 block.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/block.c b/block.c
index 70d7f35..d9553ba 100644
--- a/block.c
+++ b/block.c
@@ -5419,11 +5419,7 @@ bool bdrv_is_first_non_filter(BlockDriverState *candidate)
     QTAILQ_FOREACH(bs, &bdrv_states, device_list) {
         bool perm;
 
-        if (!bs->file) {
-            continue;
-        }
-
-        perm = bdrv_recurse_is_first_non_filter(bs->file, candidate);
+        perm = bdrv_recurse_is_first_non_filter(bs, candidate);
 
         /* candidate is the first non filter */
         if (perm) {
-- 
1.8.3.2
