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| author |   NeilBrown <neilb@suse.de> | 2010-07-26 11:57:07 +1000 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2010-07-26 12:52:29 +1000 |
| commit | 11d8a6e3719519fbc0e2c9d61b6fa931b84bf813 (patch) | |
| tree | 13a075d1423b2caa3d3264db0cf8cd378c545623 /drivers/md/bitmap.c | |
| parent | raid5: Don't set read-ahead when there is no queue (diff) | |
| download | wireguard-linux-11d8a6e3719519fbc0e2c9d61b6fa931b84bf813.tar.xz wireguard-linux-11d8a6e3719519fbc0e2c9d61b6fa931b84bf813.zip | |
md/raid5: export is_congested test
the dm module will need this for dm-raid45.
Also only access ->queue->backing_dev_info->congested_fn
if ->queue actually exists. It won't in a dm target.
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'drivers/md/bitmap.c')
0 files changed, 0 insertions, 0 deletions