diff options
| author | Nick Piggin <nickpiggin@yahoo.com.au> | 2006-12-22 01:09:33 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.osdl.org> | 2006-12-22 08:55:49 -0800 |
| commit | 7de6b8057976584e5a422574cae4dd21c677b4d4 (patch) | |
| tree | 900bc533401715eec4e44b73e388a74f08b3f1a5 /mm/fremap.c | |
| parent | 19900cdee29c812857ce938ab449e1053d516252 (diff) | |
| download | lwn-7de6b8057976584e5a422574cae4dd21c677b4d4.tar.gz lwn-7de6b8057976584e5a422574cae4dd21c677b4d4.zip | |
[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>
Diffstat (limited to 'mm/fremap.c')
| -rw-r--r-- | mm/fremap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/fremap.c b/mm/fremap.c index b77a002c3352..4e3f53dd5fd4 100644 --- a/mm/fremap.c +++ b/mm/fremap.c @@ -33,7 +33,7 @@ static int zap_pte(struct mm_struct *mm, struct vm_area_struct *vma, if (page) { if (pte_dirty(pte)) set_page_dirty(page); - page_remove_rmap(page); + page_remove_rmap(page, vma); page_cache_release(page); } } else { |