diff options
Diffstat (limited to 'include/linux/pagevec.h')
| -rw-r--r-- | include/linux/pagevec.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/include/linux/pagevec.h b/include/linux/pagevec.h index 0207270b0fe7..d149e0688b1e 100644 --- a/include/linux/pagevec.h +++ b/include/linux/pagevec.h @@ -12,6 +12,7 @@ struct address_space; struct pagevec { unsigned nr; + int cold; struct page *pages[PAGEVEC_SIZE]; }; @@ -25,7 +26,13 @@ void pagevec_strip(struct pagevec *pvec); unsigned int pagevec_lookup(struct pagevec *pvec, struct address_space *mapping, pgoff_t start, unsigned int nr_pages); -static inline void pagevec_init(struct pagevec *pvec) +static inline void pagevec_init(struct pagevec *pvec, int cold) +{ + pvec->nr = 0; + pvec->cold = cold; +} + +static inline void pagevec_reinit(struct pagevec *pvec) { pvec->nr = 0; } @@ -49,6 +56,7 @@ static inline unsigned pagevec_add(struct pagevec *pvec, struct page *page) return pagevec_space(pvec); } + static inline void pagevec_release(struct pagevec *pvec) { if (pagevec_count(pvec)) |