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| author | Peter Zijlstra <a.p.zijlstra@chello.nl> | 2007-10-16 23:25:48 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-17 08:42:45 -0700 |
| commit | 69cb51d18c1ed593009d9a620cac49d0dcf15dc8 (patch) | |
| tree | f26a1245b638e7421a0afd93305fd1c556867d49 /include/linux/backing-dev.h | |
| parent | c9e51e4180696aa67915ec5665e4ec74125565de (diff) | |
| download | lwn-69cb51d18c1ed593009d9a620cac49d0dcf15dc8.tar.gz lwn-69cb51d18c1ed593009d9a620cac49d0dcf15dc8.zip | |
mm: count writeback pages per BDI
Count per BDI writeback pages.
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/backing-dev.h')
| -rw-r--r-- | include/linux/backing-dev.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/backing-dev.h b/include/linux/backing-dev.h index bfae09d2a1eb..4d9222c2f222 100644 --- a/include/linux/backing-dev.h +++ b/include/linux/backing-dev.h @@ -28,6 +28,7 @@ typedef int (congested_fn)(void *, int); enum bdi_stat_item { BDI_RECLAIMABLE, + BDI_WRITEBACK, NR_BDI_STAT_ITEMS }; |