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| author | Nick Piggin <npiggin@suse.de> | 2006-03-22 11:08:40 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-22 18:54:02 +0300 |
| commit | 7835e98b2e3c66dba79cb0ff8ebb90a2fe030c29 (patch) | |
| tree | 405a96eade34845dabe2f125b6c5eb095846869d /arch/m68k/mm/memory.c | |
| parent | 70dc991d66cac40fdb07346dba2b5d862d732c34 (diff) | |
| download | linux-7835e98b2e3c66dba79cb0ff8ebb90a2fe030c29.tar.xz | |
[PATCH] remove set_page_count() outside mm/
set_page_count usage outside mm/ is limited to setting the refcount to 1.
Remove set_page_count from outside mm/, and replace those users with
init_page_count() and set_page_refcounted().
This allows more debug checking, and tighter control on how code is allowed
to play around with page->_count.
Signed-off-by: Nick Piggin <npiggin@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/m68k/mm/memory.c')
| -rw-r--r-- | arch/m68k/mm/memory.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/m68k/mm/memory.c b/arch/m68k/mm/memory.c index 559942ce0e1e..d6d582a5abb0 100644 --- a/arch/m68k/mm/memory.c +++ b/arch/m68k/mm/memory.c @@ -54,7 +54,7 @@ void __init init_pointer_table(unsigned long ptable) /* unreserve the page so it's possible to free that page */ PD_PAGE(dp)->flags &= ~(1 << PG_reserved); - set_page_count(PD_PAGE(dp), 1); + init_page_count(PD_PAGE(dp)); return; } |