Re: [Qemu-devel] [PATCH 2/2] block: remove qcow2 .bdrv_make_empty implementation

2014-01-27 Thread Benoît Canet
Le Monday 27 Jan 2014 à 16:09:13 (-0500), Jeff Cody a écrit : > The QCOW2 .bdrv_make_empty implementation always returns 0 for success, > but does not actually do anything. > > The proper way to not support an optional driver function stub is to > just not implement it, so let's remove the stub. >

[Qemu-devel] [PATCH 2/2] block: remove qcow2 .bdrv_make_empty implementation

2014-01-27 Thread Jeff Cody
The QCOW2 .bdrv_make_empty implementation always returns 0 for success, but does not actually do anything. The proper way to not support an optional driver function stub is to just not implement it, so let's remove the stub. Signed-off-by: Jeff Cody --- block/qcow2.c | 21 -