| commit | 2b74e12e567feb4163e32815bce0be57489e73b9 | [log] [tgz] |
|---|---|---|
| author | NeilBrown <neilb@suse.de> | Thu Dec 09 15:59:01 2010 +1100 |
| committer | NeilBrown <neilb@suse.de> | Thu Dec 09 15:59:01 2010 +1100 |
| tree | 2eef8f977209a7e5ff88b4366bd72ccf59c8a987 | |
| parent | be20e6c67b6c6024c19094d3447f144d118733b0 [diff] |
md: remove handling of flush_pending in md_submit_flush_data None of the functions called between setting flush_pending to 1, and atomic_dec_and_test can change flush_pending, or will anything running in any other thread (as ->flush_bio is not NULL). So the atomic_dec_and_test will always succeed. So remove the atomic_sec and the atomic_dec_and_test. Signed-off-by: NeilBrown <neilb@suse.de>