[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)
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>

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