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authorNick Piggin <npiggin@suse.de>2006-03-22 03:08:40 -0500
committerLinus Torvalds <torvalds@g5.osdl.org>2006-03-22 10:54:02 -0500
commit7835e98b2e3c66dba79cb0ff8ebb90a2fe030c29 (patch)
tree405a96eade34845dabe2f125b6c5eb095846869d /arch/cris
parent70dc991d66cac40fdb07346dba2b5d862d732c34 (diff)
[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/cris')
-rw-r--r--arch/cris/mm/init.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/cris/mm/init.c b/arch/cris/mm/init.c
index 31a0018b525a..b7842ff213a6 100644
--- a/arch/cris/mm/init.c
+++ b/arch/cris/mm/init.c
@@ -216,7 +216,7 @@ free_initmem(void)
216 addr = (unsigned long)(&__init_begin); 216 addr = (unsigned long)(&__init_begin);
217 for (; addr < (unsigned long)(&__init_end); addr += PAGE_SIZE) { 217 for (; addr < (unsigned long)(&__init_end); addr += PAGE_SIZE) {
218 ClearPageReserved(virt_to_page(addr)); 218 ClearPageReserved(virt_to_page(addr));
219 set_page_count(virt_to_page(addr), 1); 219 init_page_count(virt_to_page(addr));
220 free_page(addr); 220 free_page(addr);
221 totalram_pages++; 221 totalram_pages++;
222 } 222 }