| commit | 5463e7c18e51152104aba9614e6abfc039a8b710 | [log] [tgz] |
|---|---|---|
| author | Jaegeuk Kim <jaegeuk@kernel.org> | Tue Apr 21 10:40:54 2015 -0700 |
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | Mon May 04 14:15:15 2015 -0700 |
| tree | 218536394f55b575ad56dbe702c2d9dfac078c50 | |
| parent | 5ebe6afaf0057ac3eaeb98defd5456894b446d22 [diff] |
Revert "f2fs: enhance multi-threads performance" This reports performance regression by Yuanhan Liu. The basic idea was to reduce one-point mutex, but it turns out this causes another contention like context swithes. https://lkml.org/lkml/2015/4/21/11 Until finishing the analysis on this issue, I'd like to revert this for a while. This reverts commit 78373b7319abdf15050af5b1632c4c8b8b398f33.