From: Shahar Havivi <shaharh@redhat.com>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] [PATCH] Block migration fail, ignore error from bdrv_getlength
Date: Sat, 10 Jul 2010 14:16:02 +0300 [thread overview]
Message-ID: <20100710111559.GA4129@redhat.com> (raw)
When there is no block driver associate with BlockDriverState bdrv_getlength
returns -ENOMEDIUM that cause block migration to fail.
Signed-off-by: Shahar Havivi <shaharh@redhat.com>
---
block-migration.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/block-migration.c b/block-migration.c
index 7db6f02..3d78748 100644
--- a/block-migration.c
+++ b/block-migration.c
@@ -238,7 +238,7 @@ static void init_blk_migration_it(void *opaque, BlockDriverState *bs)
if (!bdrv_is_read_only(bs)) {
sectors = bdrv_getlength(bs) >> BDRV_SECTOR_BITS;
- if (sectors == 0) {
+ if (sectors < 0) {
return;
}
--
1.7.1.1
next reply other threads:[~2010-07-10 11:17 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-10 11:16 Shahar Havivi [this message]
2010-07-10 12:19 ` [Qemu-devel] Re: [PATCH] Block migration fail, ignore error from bdrv_getlength shavivi
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