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| author | Hugh Dickins <hugh@veritas.com> | 2009-01-06 14:40:11 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-01-06 15:59:07 -0800 |
| commit | edc315fd222497ae4f4b959a9e31ada1e68a4755 (patch) | |
| tree | aaf1a6b015368c52097ed0c362a24bf18e40897f /mm/fremap.c | |
| parent | 2509ef26db4699a5d9fa876e90ddfc107afcab84 (diff) | |
| download | lwn-edc315fd222497ae4f4b959a9e31ada1e68a4755.tar.gz lwn-edc315fd222497ae4f4b959a9e31ada1e68a4755.zip | |
badpage: remove vma from page_remove_rmap
Remove page_remove_rmap()'s vma arg, which was only for the Eeek message.
And remove the BUG_ON(page_mapcount(page) == 0) from CONFIG_DEBUG_VM's
page_dup_rmap(): we're trying to be more resilient about that than BUGs.
Signed-off-by: Hugh Dickins <hugh@veritas.com>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>
Cc: Christoph Lameter <cl@linux-foundation.org>
Cc: Mel Gorman <mel@csn.ul.ie>
Cc: Rik van Riel <riel@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.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 7d12ca70ef7b..62d5bbda921a 100644 --- a/mm/fremap.c +++ b/mm/fremap.c @@ -37,7 +37,7 @@ static void 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, vma); + page_remove_rmap(page); page_cache_release(page); update_hiwater_rss(mm); dec_mm_counter(mm, file_rss); |