drbd: drop drbd_md_flush
authorLars Ellenberg <lars.ellenberg@linbit.com>
Fri, 25 Apr 2014 11:27:50 +0000 (13:27 +0200)
committerPhilipp Reisner <philipp.reisner@linbit.com>
Thu, 10 Jul 2014 16:35:07 +0000 (18:35 +0200)
commit41d9f7cd5ba8a488fbc96350141c70c5c01bf8e6
tree5f4014bf37ddbc20d981344d0f670e7b72686dfc
parent15e26f6a3c6de2c665b4a30b9a70a902111f281f
drbd: drop drbd_md_flush

The only user of drbd_md_flush was bm_rw(),
and it is always followed by either a drbd_md_sync(),
or an al_write_transaction(), which, if so configured,
both end up submiting a FLUSH|FUA request anyways.

Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
drivers/block/drbd/drbd_bitmap.c
drivers/block/drbd/drbd_int.h