[PATCH] mm: more rmap debugging
authorNick Piggin <nickpiggin@yahoo.com.au>
Fri, 22 Dec 2006 09:09:33 +0000 (01:09 -0800)
committerLinus Torvalds <torvalds@woody.osdl.org>
Fri, 22 Dec 2006 16:55:49 +0000 (08:55 -0800)
commit7de6b8057976584e5a422574cae4dd21c677b4d4
tree900bc533401715eec4e44b73e388a74f08b3f1a5
parent19900cdee29c812857ce938ab449e1053d516252
[PATCH] mm: more rmap debugging

Add more debugging in the rmap code in an attempt to locate to source of
the occasional "mapcount went negative" assertions.

Cc: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
include/linux/rmap.h
mm/filemap_xip.c
mm/fremap.c
mm/memory.c
mm/rmap.c