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[Qemu-devel] [PATCH 23/25] qemu-img convert: Use cache=unsafe for output
From: |
Kevin Wolf |
Subject: |
[Qemu-devel] [PATCH 23/25] qemu-img convert: Use cache=unsafe for output image |
Date: |
Wed, 8 Sep 2010 15:29:40 +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>
---
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] [PATCH 17/25] scsi: fix and improve debug prints, (continued)
- [Qemu-devel] [PATCH 17/25] scsi: fix and improve debug prints, Kevin Wolf, 2010/09/08
- [Qemu-devel] [PATCH 15/25] scsi-disk: return CHECK CONDITION for unknown page codes in the MODE SENSE command, Kevin Wolf, 2010/09/08
- [Qemu-devel] [PATCH 22/25] raw-posix: improve detection of scsi-generic devices, Kevin Wolf, 2010/09/08
- [Qemu-devel] [PATCH 25/25] qcow2: Remove unnecessary flush after L2 write, Kevin Wolf, 2010/09/08
- [Qemu-devel] [PATCH 14/25] scsi-disk: fix the block descriptor returned by the MODE SENSE command, Kevin Wolf, 2010/09/08
- [Qemu-devel] [PATCH 18/25] qemu-io: Make alloc output useful when nb_sectors=1, Kevin Wolf, 2010/09/08
- [Qemu-devel] [PATCH 02/25] virtio-blk: Fix migration of queued requests, Kevin Wolf, 2010/09/08
- [Qemu-devel] [PATCH 05/25] qemu-img rebase: Open new backing file read-only, Kevin Wolf, 2010/09/08
- [Qemu-devel] [PATCH 24/25] block: Fix BDRV_O_CACHE_MASK, Kevin Wolf, 2010/09/08
- [Qemu-devel] [PATCH 20/25] Improve ATA IDENTIFY word 64 contents., Kevin Wolf, 2010/09/08
- [Qemu-devel] [PATCH 23/25] qemu-img convert: Use cache=unsafe for output image,
Kevin Wolf <=
- [Qemu-devel] [PATCH 21/25] scsi-disk: add some optional scsi commands, Kevin Wolf, 2010/09/08
- [Qemu-devel] [PATCH 07/25] nbd: Introduce NBD named exports., Kevin Wolf, 2010/09/08
- [Qemu-devel] [PATCH 19/25] raw-posix: Don't use file name for host_cdrom detection on Linux, Kevin Wolf, 2010/09/08
- [Qemu-devel] [PATCH 03/25] block: Fix image re-open in bdrv_commit, Kevin Wolf, 2010/09/08
- [Qemu-devel] [PATCH 11/25] scsi-disk: fix the mode data length field returned by the MODE SENSE command, Kevin Wolf, 2010/09/08
- [Qemu-devel] [PATCH 12/25] scsi-disk: fix the mode data header returned by the MODE SENSE(10) command, Kevin Wolf, 2010/09/08
- [Qemu-devel] [PATCH 09/25] monitor: make 'info snapshots' show only fully available snapshots, Kevin Wolf, 2010/09/08
- [Qemu-devel] [PATCH 16/25] scsi-disk: fix the check of the DBD bit in the MODE SENSE command, Kevin Wolf, 2010/09/08
- [Qemu-devel] [PATCH 08/25] posix-aio-compat: Fix async_conmtext for ioctl, Kevin Wolf, 2010/09/08
- [Qemu-devel] [PATCH 13/25] scsi-disk: respect the page control (PC) field in the MODE SENSE command, Kevin Wolf, 2010/09/08