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[Qemu-devel] [STABLE 0.13][PATCH 08/13] qemu-img convert: Use cache=unsa
From: |
Kevin Wolf |
Subject: |
[Qemu-devel] [STABLE 0.13][PATCH 08/13] qemu-img convert: Use cache=unsafe for output image |
Date: |
Mon, 13 Sep 2010 14:42:46 +0200 |
If qemu-img crashes during the conversion, the user will throw away the broken
output file anyway and start over. So no need to be too cautious.
Signed-off-by: Kevin Wolf <address@hidden>
(cherry picked from commit 1bd8e175580a87c7b9e6791faca7626f9bc3ceeb)
---
qemu-img.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/qemu-img.c b/qemu-img.c
index d2a978b..4e035e4 100644
--- a/qemu-img.c
+++ b/qemu-img.c
@@ -783,7 +783,8 @@ static int img_convert(int argc, char **argv)
goto out;
}
- out_bs = bdrv_new_open(out_filename, out_fmt, BDRV_O_FLAGS | BDRV_O_RDWR);
+ out_bs = bdrv_new_open(out_filename, out_fmt,
+ BDRV_O_FLAGS | BDRV_O_RDWR | BDRV_O_NO_FLUSH);
if (!out_bs) {
ret = -1;
goto out;
--
1.7.2.2
- [Qemu-devel] [STABLE 0.13][PULL 00/13] Block fixes for stable-0.13, Kevin Wolf, 2010/09/13
- [Qemu-devel] [STABLE 0.13][PATCH 01/13] scsi-disk: fix the mode data length field returned by the MODE SENSE command, Kevin Wolf, 2010/09/13
- [Qemu-devel] [STABLE 0.13][PATCH 02/13] scsi-disk: fix the mode data header returned by the MODE SENSE(10) command, Kevin Wolf, 2010/09/13
- [Qemu-devel] [STABLE 0.13][PATCH 03/13] scsi-disk: respect the page control (PC) field in the MODE SENSE command, Kevin Wolf, 2010/09/13
- [Qemu-devel] [STABLE 0.13][PATCH 04/13] scsi-disk: fix the block descriptor returned by the MODE SENSE command, Kevin Wolf, 2010/09/13
- [Qemu-devel] [STABLE 0.13][PATCH 05/13] scsi-disk: return CHECK CONDITION for unknown page codes in the MODE SENSE command, Kevin Wolf, 2010/09/13
- [Qemu-devel] [STABLE 0.13][PATCH 07/13] raw-posix: Don't use file name for host_cdrom detection on Linux, Kevin Wolf, 2010/09/13
- [Qemu-devel] [STABLE 0.13][PATCH 06/13] scsi-disk: fix the check of the DBD bit in the MODE SENSE command, Kevin Wolf, 2010/09/13
- [Qemu-devel] [STABLE 0.13][PATCH 08/13] qemu-img convert: Use cache=unsafe for output image,
Kevin Wolf <=
- [Qemu-devel] [STABLE 0.13][PATCH 09/13] block: Fix BDRV_O_CACHE_MASK, Kevin Wolf, 2010/09/13
- [Qemu-devel] [STABLE 0.13][PATCH 10/13] qcow2: Remove unnecessary flush after L2 write, Kevin Wolf, 2010/09/13
- [Qemu-devel] [STABLE 0.13][PATCH 11/13] vvfat: Fix segfault on write to read-only disk, Kevin Wolf, 2010/09/13
- [Qemu-devel] [STABLE 0.13][PATCH 12/13] vvfat: Fix double free for opening the image rw, Kevin Wolf, 2010/09/13
- [Qemu-devel] [STABLE 0.13][PATCH 13/13] vvfat: Use cache=unsafe, Kevin Wolf, 2010/09/13