diff options
| author | Max Reitz <mreitz@redhat.com> | 2014-07-22 22:58:43 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2014-08-22 14:54:48 +0200 |
| commit | bd39e6ed0b88a1473c652c97e731a156cccf16e2 (patch) | |
| tree | 68cd59ae096c360b62b9f55a6062979fb15ac7de /qemu-img.texi | |
| parent | 40055951a7afbfc037c6c7351d72a5c5d83ed99b (diff) | |
qemu-img: Allow cache mode specification for amend
qemu-img amend may extensively modify the target image, depending on the
options to be amended (e.g. conversion to qcow2 compat level 0.10 from
1.1 for an image with many unallocated zero clusters). Therefore it
makes sense to allow the user to specify the cache mode to be used.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'qemu-img.texi')
| -rw-r--r-- | qemu-img.texi | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/qemu-img.texi b/qemu-img.texi index 688b28d87b..cb689483b6 100644 --- a/qemu-img.texi +++ b/qemu-img.texi @@ -397,7 +397,7 @@ After using this command to grow a disk image, you must use file system and partitioning tools inside the VM to actually begin using the new space on the device. -@item amend [-f @var{fmt}] -o @var{options} @var{filename} +@item amend [-f @var{fmt}] [-t @var{cache}] -o @var{options} @var{filename} Amends the image format specific @var{options} for the image file @var{filename}. Not all file formats support this operation. |