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| author |   Kent Overstreet <koverstreet@google.com> | 2013-05-11 17:07:26 -0700 |
|---|---|---|
| committer | Kent Overstreet <koverstreet@google.com> | 2013-06-26 17:09:16 -0700 |
| commit | 444fc0b6b167ed164e7436621a9d095e042644dd (patch) | |
| tree | 4625e5b019f6f36794268c358fad393248df5bd6 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | bcache: Improve lazy sorting (diff) | |
| download | linux-dev-444fc0b6b167ed164e7436621a9d095e042644dd.tar.xz linux-dev-444fc0b6b167ed164e7436621a9d095e042644dd.zip | |
bcache: Initialize sectors_dirty when attaching
Previously, dirty_data wouldn't get initialized until the first garbage
collection... which was a bit of a problem for background writeback (as
the PD controller keys off of it) and also confusing for users.
This is also prep work for making background writeback aware of raid5/6
stripes.
Signed-off-by: Kent Overstreet <koverstreet@google.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions