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mm: remove unused pagevec_free

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It not exported and now nobody uses it.

Signed-off-by: Konstantin Khlebnikov <khlebnikov@openvz.org>
Cc: Mel Gorman <mel@csn.ul.ie>
Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Reviewed-by: Minchan Kim <minchan.kim@gmail.com>
Acked-by: Hugh Dickins <hughd@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Konstantin Khlebnikov 2012-01-10 15:07:06 -08:00 committed by Linus Torvalds
parent cc59850ef9
commit da066ad357
2 changed files with 0 additions and 17 deletions
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7
include/linux/pagevec.h
View File

@ -21,7 +21,6 @@ struct pagevec {
};
void __pagevec_release(struct pagevec *pvec);
void __pagevec_free(struct pagevec *pvec);
void ____pagevec_lru_add(struct pagevec *pvec, enum lru_list lru);
void pagevec_strip(struct pagevec *pvec);
unsigned pagevec_lookup(struct pagevec *pvec, struct address_space *mapping,
@ -67,12 +66,6 @@ static inline void pagevec_release(struct pagevec *pvec)
__pagevec_release(pvec);
}
static inline void pagevec_free(struct pagevec *pvec)
{
if (pagevec_count(pvec))
__pagevec_free(pvec);
}
static inline void __pagevec_lru_add_anon(struct pagevec *pvec)
{
____pagevec_lru_add(pvec, LRU_INACTIVE_ANON);

10
mm/page_alloc.c
View File

@ -2319,16 +2319,6 @@ unsigned long get_zeroed_page(gfp_t gfp_mask)
}
EXPORT_SYMBOL(get_zeroed_page);
void __pagevec_free(struct pagevec *pvec)
{
int i = pagevec_count(pvec);
while (--i >= 0) {
trace_mm_pagevec_free(pvec->pages[i], pvec->cold);
free_hot_cold_page(pvec->pages[i], pvec->cold);
}
}
void __free_pages(struct page *page, unsigned int order)
{
if (put_page_testzero(page)) {