[PATCH 5/8] dm: remove write same support

2017-04-12 Thread Christoph Hellwig
Signed-off-by: Christoph Hellwig --- drivers/md/dm-core.h | 1 - drivers/md/dm-io.c| 21 + drivers/md/dm-linear.c| 1 - drivers/md/dm-mpath.c | 1 - drivers/md/dm-rq.c| 3 --- drivers/md/dm-stripe.c| 4 +--- drivers

[PATCH 5/8] dm: remove write same support

2017-04-10 Thread Christoph Hellwig
Signed-off-by: Christoph Hellwig --- drivers/md/dm-core.h | 1 - drivers/md/dm-io.c| 21 + drivers/md/dm-linear.c| 1 - drivers/md/dm-mpath.c | 1 - drivers/md/dm-rq.c| 3 --- drivers/md/dm-stripe.c| 4 +--- drivers