tree 1dc189d68babe4827e2a16d98fae6aeaa40792d7
parent 1442577bf6da1a31ae6555212202be9a2cec5642
author NeilBrown <neilb@suse.de> 1255668932 +1100
committer NeilBrown <neilb@suse.de> 1255668932 +1100

md/raid1/raid10: add a cond_resched

During 'check' of a raid1 or raid10 it is possible for the management
thread to spend a lot of time running 'memcmp' on blocks from
different devices, so make sure the thread has a chance to schedule.
raid5d already has a cond_resched (in process_stripe).

Reported-By: Lee Howard <faxguy@howardsilvan.com>
Signed-off-by: NeilBrown <neilb@suse.de>