Re: [Xen-devel] [PATCH 03/10] blktap: Move from drivers/xen to drivers/block

[Ian Campbell <Ian.Campbell@xxxxxxxxxx>]

On Wed, 2011-03-09 at 00:42 +0000, Daniel Stodden wrote:
> From: Daniel Stodden <dns@xxxxxxxxxxxx>
> 
> Signed-off-by: Daniel Stodden <daniel.stodden@xxxxxxxxxx>
> ---
>  drivers/block/Kconfig          |    9 +
>  drivers/block/Makefile         |    1 +
>  drivers/block/blktap/Makefile  |    3 +
>  drivers/block/blktap/blktap.h  |  161 +++++++++++
>  drivers/block/blktap/control.c |  315 +++++++++++++++++++++
>  drivers/block/blktap/device.c  |  551 +++++++++++++++++++++++++++++++++++++
>  drivers/block/blktap/request.c |  418 ++++++++++++++++++++++++++++
>  drivers/block/blktap/ring.c    |  595 
> ++++++++++++++++++++++++++++++++++++++++
>  drivers/block/blktap/sysfs.c   |  288 +++++++++++++++++++
>  drivers/xen/Kconfig            |   11 -
>  drivers/xen/Makefile           |    1 -
>  drivers/xen/blktap/Makefile    |    3 -
>  drivers/xen/blktap/blktap.h    |  161 -----------
>  drivers/xen/blktap/control.c   |  315 ---------------------
>  drivers/xen/blktap/device.c    |  551 -------------------------------------
>  drivers/xen/blktap/request.c   |  418 ----------------------------
>  drivers/xen/blktap/ring.c      |  595 
> ----------------------------------------
>  drivers/xen/blktap/sysfs.c     |  288 -------------------
>  18 files changed, 2341 insertions(+), 2343 deletions(-)
>  create mode 100644 drivers/block/blktap/Makefile
>  create mode 100644 drivers/block/blktap/blktap.h
>  create mode 100644 drivers/block/blktap/control.c
>  create mode 100644 drivers/block/blktap/device.c
>  create mode 100644 drivers/block/blktap/request.c
>  create mode 100644 drivers/block/blktap/ring.c
>  create mode 100644 drivers/block/blktap/sysfs.c
>  delete mode 100644 drivers/xen/blktap/Makefile
>  delete mode 100644 drivers/xen/blktap/blktap.h
>  delete mode 100644 drivers/xen/blktap/control.c
>  delete mode 100644 drivers/xen/blktap/device.c
>  delete mode 100644 drivers/xen/blktap/request.c
>  delete mode 100644 drivers/xen/blktap/ring.c
>  delete mode 100644 drivers/xen/blktap/sysfs.c

Given the right options "git format-patch" should display this as:
 drivers/block/Kconfig                   |    9 +++++++++
 drivers/block/Makefile                  |    1 +
 drivers/{xen => block}/blktap/Makefile  |    2 +-
 drivers/{xen => block}/blktap/blktap.h  |    0 
 drivers/{xen => block}/blktap/control.c |    0 
 drivers/{xen => block}/blktap/device.c  |    0 
 drivers/{xen => block}/blktap/request.c |    0 
 drivers/{xen => block}/blktap/ring.c    |    0 
 drivers/{xen => block}/blktap/sysfs.c   |    0 
 drivers/xen/Kconfig                     |   11 -----------
 drivers/xen/Makefile                    |    1 -
 11 files changed, 11 insertions(+), 13 deletions(-)
[...]
diff --git a/drivers/xen/blktap/blktap.h b/drivers/block/blktap/blktap.h
similarity index 100%
rename from drivers/xen/blktap/blktap.h
rename to drivers/block/blktap/blktap.h
[...]
which is far easier to review.

I think it's -M you want.

Ian.



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