Re: [Qemu-devel] [PATCH] Fix qemu-img can't create qcow image based on read-only image

2010-01-28 Thread Sheng Yang
On Thursday 28 January 2010 17:17:22 Kevin Wolf wrote: > Am 28.01.2010 06:22, schrieb Sheng Yang: > > Commit 03cbdac7 "Disable fall-back to read-only when cannot open drive's > > file for read-write" result in read-only image can't be used as backed > > image in qemu-img. > > > > CC: Naphtali Sprei

Re: [Qemu-devel] [PATCH] Fix qemu-img can't create qcow image based on read-only image

2010-01-28 Thread Kevin Wolf
Am 28.01.2010 06:22, schrieb Sheng Yang: > Commit 03cbdac7 "Disable fall-back to read-only when cannot open drive's > file for read-write" result in read-only image can't be used as backed > image in qemu-img. > > CC: Naphtali Sprei > Signed-off-by: Sheng Yang > --- > > This issue blocked our Q

[Qemu-devel] [PATCH] Fix qemu-img can't create qcow image based on read-only image

2010-01-27 Thread Sheng Yang
Commit 03cbdac7 "Disable fall-back to read-only when cannot open drive's file for read-write" result in read-only image can't be used as backed image in qemu-img. CC: Naphtali Sprei Signed-off-by: Sheng Yang --- This issue blocked our QA's KVM nightly test. But in fact, I don't like this patch,