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| author | NeilBrown <neilb@suse.de> | 2009-10-16 15:55:32 +1100 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2009-10-16 15:55:32 +1100 |
| commit | 1d9d52416c0445019ccc1f0fddb9a227456eb61b (patch) | |
| tree | 1dc189d68babe4827e2a16d98fae6aeaa40792d7 /drivers/md/md.c | |
| parent | 1442577bf6da1a31ae6555212202be9a2cec5642 (diff) | |
| download | blackbird-op-linux-1d9d52416c0445019ccc1f0fddb9a227456eb61b.tar.gz blackbird-op-linux-1d9d52416c0445019ccc1f0fddb9a227456eb61b.zip | |
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>
Diffstat (limited to 'drivers/md/md.c')
0 files changed, 0 insertions, 0 deletions
