Re: [Qemu-devel] [PULL 04/54] block: Add reference parameter to bdrv_open()

2014-02-22 Thread Fam Zheng
On Fri, 02/21 23:12, Kevin Wolf wrote: > From: Max Reitz > > Allow bdrv_open() to handle references to existing block devices just as > bdrv_file_open() is already capable of. > > Signed-off-by: Max Reitz > Signed-off-by: Kevin Wolf > --- > block.c | 44 +

[Qemu-devel] [PULL 04/54] block: Add reference parameter to bdrv_open()

2014-02-21 Thread Kevin Wolf
From: Max Reitz Allow bdrv_open() to handle references to existing block devices just as bdrv_file_open() is already capable of. Signed-off-by: Max Reitz Signed-off-by: Kevin Wolf --- block.c | 44 +--- block/qcow2.c | 4 ++-- blo