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| author |   Kent Overstreet <koverstreet@google.com> | 2013-06-05 06:21:07 -0700 |
|---|---|---|
| committer | Kent Overstreet <koverstreet@google.com> | 2013-06-26 21:57:23 -0700 |
| commit | 279afbad4e54acbd61bf88a54a73af3bbfdeb5dd (patch) | |
| tree | aefebaa3a7f54049904a275ca3035301603a9be1 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | bcache: Initialize sectors_dirty when attaching (diff) | |
| download | linux-dev-279afbad4e54acbd61bf88a54a73af3bbfdeb5dd.tar.xz linux-dev-279afbad4e54acbd61bf88a54a73af3bbfdeb5dd.zip | |
bcache: Track dirty data by stripe
To make background writeback aware of raid5/6 stripes, we first need to
track the amount of dirty data within each stripe - we do this by
breaking up the existing sectors_dirty into per stripe atomic_ts
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