| commit | 63c68268b2fc63f7f612dfebecb5c9cbbd3ebeaf | [log] [tgz] |
|---|---|---|
| author | NeilBrown <neilb@suse.de> | Tue May 22 13:55:23 2012 +1000 |
| committer | NeilBrown <neilb@suse.de> | Tue May 22 13:55:23 2012 +1000 |
| tree | 731ea4f181b2ffc19905dd4419668334479e6715 | |
| parent | bdfd1140731a67c74fd74814f222c8078171adcd [diff] |
md/bitmap: make bitmap bitops atomic. This allows us to remove spinlock protection which is more heavy-weight than simple atomics. Signed-off-by: NeilBrown <neilb@suse.de>