Re: [PATCH 4/6] block: Copy offload ioctl

2014-06-02 Thread Nicholas A. Bellinger
On Wed, 2014-05-28 at 23:52 -0400, Martin K. Petersen wrote: > Add an ioctl which can be used to clone a block range within a single > block device. This is useful for testing the copy offload code. > > Signed-off-by: Martin K. Petersen > --- > block/ioctl.c | 35 ++

[PATCH 4/6] block: Copy offload ioctl

2014-05-28 Thread Martin K. Petersen
Add an ioctl which can be used to clone a block range within a single block device. This is useful for testing the copy offload code. Signed-off-by: Martin K. Petersen --- block/ioctl.c | 35 +++ include/uapi/linux/fs.h | 1 + 2 files changed, 36 insert