drbd: Finished the "on-no-data-accessible suspend-io;" functionality
authorPhilipp Reisner <philipp.reisner@linbit.com>
Mon, 31 May 2010 08:14:17 +0000 (10:14 +0200)
committerPhilipp Reisner <philipp.reisner@linbit.com>
Thu, 14 Oct 2010 12:52:53 +0000 (14:52 +0200)
commit265be2d09853d425ad14a61cda0ca63345613d0c
treecc2f419d8aaa41fd088f3d24ca134c4d7f51aa64
parent905cd7d8ac9b18e1f122b90dbebe1246b1c364fd
drbd: Finished the "on-no-data-accessible suspend-io;" functionality

When no data is accessible (no connection to the peer, nor a local disk)
allow the user to select to freeze all IO operations instead of getting
IO errors.

Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
drivers/block/drbd/drbd_int.h
drivers/block/drbd/drbd_main.c
drivers/block/drbd/drbd_nl.c
drivers/block/drbd/drbd_req.c
drivers/block/drbd/drbd_req.h
drivers/block/drbd/drbd_worker.c
include/linux/drbd.h
include/linux/drbd_limits.h
include/linux/drbd_nl.h