Re: [Qemu-devel] [PATCH v3] block: Close backing file early in bdrv_img_create

2013-12-04 Thread Stefan Hajnoczi
On Tue, Dec 03, 2013 at 02:57:52PM +0100, Max Reitz wrote: > Leaving the backing file open although it is not needed anymore can > cause problems if it is opened through a block driver which allows > exclusive access only and if the create function of the block driver > used for the top image (the

Re: [Qemu-devel] [PATCH v3] block: Close backing file early in bdrv_img_create

2013-12-03 Thread Wenchao Xia
Reviewed-by: Wenchao Xia

Re: [Qemu-devel] [PATCH v3] block: Close backing file early in bdrv_img_create

2013-12-03 Thread Kevin Wolf
Am 03.12.2013 um 14:57 hat Max Reitz geschrieben: > Leaving the backing file open although it is not needed anymore can > cause problems if it is opened through a block driver which allows > exclusive access only and if the create function of the block driver > used for the top image (the one being

[Qemu-devel] [PATCH v3] block: Close backing file early in bdrv_img_create

2013-12-03 Thread Max Reitz
Leaving the backing file open although it is not needed anymore can cause problems if it is opened through a block driver which allows exclusive access only and if the create function of the block driver used for the top image (the one being created) tries to close and reopen the image file (which