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[Qemu-devel] [PATCH 02/12] Handle BH's queued by AIO completions in qemu
From: |
Glauber Costa |
Subject: |
[Qemu-devel] [PATCH 02/12] Handle BH's queued by AIO completions in qemu_aio_flush() |
Date: |
Wed, 26 Aug 2009 09:05:36 -0400 |
From: Nolan <address@hidden>
Without this, the call to qemu_aio_flush during migration doesn't
actually flush all in-flight SCSI IOs.
Signed-off-by: Nolan Leake <nolan <at> sigbus.net>
Signed-off-by: Anthony Liguori <address@hidden>
Signed-off-by: Glauber Costa <address@hidden>
---
aio.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/aio.c b/aio.c
index dc9b85d..efc63fd 100644
--- a/aio.c
+++ b/aio.c
@@ -112,7 +112,7 @@ void qemu_aio_flush(void)
LIST_FOREACH(node, &aio_handlers, node) {
ret |= node->io_flush(node->opaque);
}
- } while (ret > 0);
+ } while (qemu_bh_poll() || ret > 0);
}
void qemu_aio_wait(void)
--
1.6.2.2
- [Qemu-devel] [GIT PULL] 0.10.7 stable release, Glauber Costa, 2009/08/26
- [Qemu-devel] [PATCH 01/12] fix for bad macaddr of e1000 in Windows 2003 server with original MS driver, Glauber Costa, 2009/08/26
- [Qemu-devel] [PATCH 02/12] Handle BH's queued by AIO completions in qemu_aio_flush(),
Glauber Costa <=
- [Qemu-devel] [PATCH 03/12] BACKPORT: Add save/restore support to the LSI logic SCSI device model., Glauber Costa, 2009/08/26
- [Qemu-devel] [PATCH 04/12] vmdk: Fix backing file handling, Glauber Costa, 2009/08/26
- [Qemu-devel] [PATCH 05/12] fix broken migration, Glauber Costa, 2009/08/26
- [Qemu-devel] [PATCH 06/12] fix migration to obey -S, Glauber Costa, 2009/08/26
- [Qemu-devel] [PATCH 07/12] BACKPORT: vnc: fix copyrect screen corruption, Glauber Costa, 2009/08/26
- [Qemu-devel] [PATCH 08/12] e1000.c doesn't properly emulate EERD and ICS registers, Glauber Costa, 2009/08/26
- [Qemu-devel] [PATCH 09/12] make windows notice media change, Glauber Costa, 2009/08/26
- [Qemu-devel] [PATCH 10/12] BACKPORT: Fix segfault of qemu-system-arm with PXA target, Glauber Costa, 2009/08/26
- [Qemu-devel] [PATCH 11/12] Fix detached migration with exec., Glauber Costa, 2009/08/26
- [Qemu-devel] [PATCH 12/12] Don't segfault when changing VNC password on an SDL display., Glauber Costa, 2009/08/26