diff options
| author | Thorsten Lockert <tholo@cvs.openbsd.org> | 1996-06-26 19:45:00 +0000 |
|---|---|---|
| committer | Thorsten Lockert <tholo@cvs.openbsd.org> | 1996-06-26 19:45:00 +0000 |
| commit | 5019ab90d5827e718e7bfdee448dba36f31c0b2b (patch) | |
| tree | e9e7b102f2ac022a0361d5a533bd5489e929d501 /sys/dev/isa | |
| parent | 696b68589f018a5f70a90b3277b898c20e211a75 (diff) | |
When a dirty buffer is written to, don't move it to the tail of the
dirty list. Doing that can, for a block that is written to with a
period of less than 30 seconds, cause the block to never be flushed
to disk. Idea from Jeffrey Mogul's paper covering the same basic
changes.
Diffstat (limited to 'sys/dev/isa')
0 files changed, 0 insertions, 0 deletions