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> |
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|---|---|---|
| .. | ||
| boot | ||
| prom | ||
| ecc-berr.c | ||
| int-handler.S | ||
| ioasic-irq.c | ||
| kn01-berr.c | ||
| kn02-irq.c | ||
| kn02xa-berr.c | ||
| Makefile | ||
| promcon.c | ||
| reset.c | ||
| setup.c | ||
| time.c | ||
| wbflush.c | ||