mm: count writeback pages per BDI
authorPeter Zijlstra <a.p.zijlstra@chello.nl>
Wed, 17 Oct 2007 06:25:48 +0000 (23:25 -0700)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Wed, 17 Oct 2007 15:42:45 +0000 (08:42 -0700)
commit69cb51d18c1ed593009d9a620cac49d0dcf15dc8
treef26a1245b638e7421a0afd93305fd1c556867d49
parentc9e51e4180696aa67915ec5665e4ec74125565de
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>
include/linux/backing-dev.h
mm/page-writeback.c