diff options
| author |   Peter Zijlstra <a.p.zijlstra@chello.nl> | 2007-10-16 23:25:47 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-17 08:42:45 -0700 |
| commit | c9e51e4180696aa67915ec5665e4ec74125565de (patch) | |
| tree | d66e1427b16e56bc7da0dfb583a6d8edb55a2c3e /include | |
| parent | mm: scalable bdi statistics counters (diff) | |
| download | linux-dev-c9e51e4180696aa67915ec5665e4ec74125565de.tar.xz linux-dev-c9e51e4180696aa67915ec5665e4ec74125565de.zip | |
mm: count reclaimable pages per BDI
Count per BDI reclaimable pages; nr_reclaimable = nr_dirty + nr_unstable.
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')
| -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 f7677ff80cc5..bfae09d2a1eb 100644 --- a/include/linux/backing-dev.h +++ b/include/linux/backing-dev.h @@ -27,6 +27,7 @@ enum bdi_state { typedef int (congested_fn)(void *, int); enum bdi_stat_item { + BDI_RECLAIMABLE, NR_BDI_STAT_ITEMS }; |