Re: [Qemu-devel] [PATCH v3] qemu-img: let 'qemu-img convert' flush data

2012-04-20 Thread Kevin Wolf
Am 13.04.2012 11:17, schrieb Liu Yuan: > From: Liu Yuan > > The 'qemu-img convert -h' advertise that the default cache mode is > 'writeback', while in fact it is 'unsafe'. > > This patch 1) fix the help manual and 2) let bdrv_close() call bdrv_flush() > > 2) is needed because some backend stora

Re: [Qemu-devel] [PATCH v3] qemu-img: let 'qemu-img convert' flush data

2012-04-19 Thread Liu Yuan
On 04/13/2012 05:17 PM, Liu Yuan wrote: > From: Liu Yuan > > The 'qemu-img convert -h' advertise that the default cache mode is > 'writeback', while in fact it is 'unsafe'. > > This patch 1) fix the help manual and 2) let bdrv_close() call bdrv_flush() > > 2) is needed because some backend sto