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| author | NeilBrown <neilb@suse.de> | 2014-09-29 15:33:20 +1000 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2014-10-14 13:08:28 +1100 |
| commit | 8b1afc3d6751063d3f0cdefe55719b1cd2f7edcc (patch) | |
| tree | cbf069807f783e75cb18f6ae42847d982ddac05c /drivers/md/dm-builtin.c | |
| parent | 50bd3774058137e687b41da8b31fdd3544f7d901 (diff) | |
| download | linux-8b1afc3d6751063d3f0cdefe55719b1cd2f7edcc.tar.bz2 | |
md: Just use RCU when checking for overlap between arrays.
We don't really need the full mddev_lock here, and having to
drop it is messy.
RCU is enough to protect these lists.
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'drivers/md/dm-builtin.c')
0 files changed, 0 insertions, 0 deletions