md: add honouring of suspend_{lo,hi} to raid1.
authorNeilBrown <neilb@suse.de>
Mon, 14 Dec 2009 01:49:51 +0000 (12:49 +1100)
committerNeilBrown <neilb@suse.de>
Mon, 14 Dec 2009 01:51:40 +0000 (12:51 +1100)
commit6eef4b21ffc9207b78fdd718154f5b004644b97d
tree554d8dafa2cd8ff7a9e719b12bd2f07c9745e7be
parent729a18663a30a9c8076e3adc2b3e4c866974f935
md: add honouring of suspend_{lo,hi} to raid1.

This will allow us to stop writeout to portions of the array
while  they are resynced by someone else - e.g. another node in
a cluster.

Signed-off-by: NeilBrown <neilb@suse.de>
drivers/md/raid1.c