| commit | 5e6926daac267dd99552ae613f041a9e88bbf258 | [log] [tgz] |
|---|---|---|
| author | Kent Overstreet <kmo@daterainc.com> | Wed Jul 24 17:50:06 2013 -0700 |
| committer | Kent Overstreet <kmo@daterainc.com> | Sun Nov 10 21:56:05 2013 -0800 |
| tree | 0d9ebb689cccc61bc3bfca19c48ac83c5591df28 | |
| parent | 72a44517f3ca3725dc86081d105457df46448679 [diff] |
bcache: Convert writeback to a kthread This simplifies the writeback flow control quite a bit - previously, it was conceptually two coroutines, refill_dirty() and read_dirty(). This makes the code quite a bit more straightforward. Signed-off-by: Kent Overstreet <kmo@daterainc.com>