diff options
| -rw-r--r-- | fs/buffer.c | 5 | ||||
| -rw-r--r-- | fs/ext4/file.c | 2 | ||||
| -rw-r--r-- | fs/ext4/inode.c | 5 | ||||
| -rw-r--r-- | fs/fscache/page.c | 2 | ||||
| -rw-r--r-- | fs/hugetlbfs/inode.c | 3 | ||||
| -rw-r--r-- | fs/nilfs2/page.c | 2 | ||||
| -rw-r--r-- | include/linux/pagevec.h | 7 | ||||
| -rw-r--r-- | mm/swap.c | 5 |
8 files changed, 13 insertions, 18 deletions
diff --git a/fs/buffer.c b/fs/buffer.c index 8770b58ca569..50da0e102ca0 100644 --- a/fs/buffer.c +++ b/fs/buffer.c @@ -1633,8 +1633,7 @@ void clean_bdev_aliases(struct block_device *bdev, sector_t block, sector_t len) end = (block + len - 1) >> (PAGE_SHIFT - bd_inode->i_blkbits); pagevec_init(&pvec, 0); - while (pagevec_lookup_range(&pvec, bd_mapping, &index, end, - PAGEVEC_SIZE)) { + while (pagevec_lookup_range(&pvec, bd_mapping, &index, end)) { count = pagevec_count(&pvec); for (i = 0; i < count; i++) { struct page *page = pvec.pages[i]; @@ -3552,7 +3551,7 @@ page_cache_seek_hole_data(struct inode *inode, loff_t offset, loff_t length, unsigned nr_pages, i; nr_pages = pagevec_lookup_range(&pvec, inode->i_mapping, &index, - end - 1, PAGEVEC_SIZE); + end - 1); if (nr_pages == 0) break; diff --git a/fs/ext4/file.c b/fs/ext4/file.c index 726344809721..484c1326dd6a 100644 --- a/fs/ext4/file.c +++ b/fs/ext4/file.c @@ -468,7 +468,7 @@ static int ext4_find_unwritten_pgoff(struct inode *inode, unsigned long nr_pages; nr_pages = pagevec_lookup_range(&pvec, inode->i_mapping, - &index, end, PAGEVEC_SIZE); + &index, end); if (nr_pages == 0) break; diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index 6103ce0430df..ce68a3483666 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -1720,8 +1720,7 @@ static void mpage_release_unused_pages(struct mpage_da_data *mpd, pagevec_init(&pvec, 0); while (index <= end) { - nr_pages = pagevec_lookup_range(&pvec, mapping, &index, end, - PAGEVEC_SIZE); + nr_pages = pagevec_lookup_range(&pvec, mapping, &index, end); if (nr_pages == 0) break; for (i = 0; i < nr_pages; i++) { @@ -2348,7 +2347,7 @@ static int mpage_map_and_submit_buffers(struct mpage_da_data *mpd) pagevec_init(&pvec, 0); while (start <= end) { nr_pages = pagevec_lookup_range(&pvec, inode->i_mapping, - &start, end, PAGEVEC_SIZE); + &start, end); if (nr_pages == 0) break; for (i = 0; i < nr_pages; i++) { diff --git a/fs/fscache/page.c b/fs/fscache/page.c index 83018861dcd2..0ad3fd3ad0b4 100644 --- a/fs/fscache/page.c +++ b/fs/fscache/page.c @@ -1178,7 +1178,7 @@ void __fscache_uncache_all_inode_pages(struct fscache_cookie *cookie, pagevec_init(&pvec, 0); next = 0; do { - if (!pagevec_lookup(&pvec, mapping, &next, PAGEVEC_SIZE)) + if (!pagevec_lookup(&pvec, mapping, &next)) break; for (i = 0; i < pagevec_count(&pvec); i++) { struct page *page = pvec.pages[i]; diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c index 8931236f3ef4..7c02b3f738e1 100644 --- a/fs/hugetlbfs/inode.c +++ b/fs/hugetlbfs/inode.c @@ -413,8 +413,7 @@ static void remove_inode_hugepages(struct inode *inode, loff_t lstart, /* * When no more pages are found, we are done. */ - if (!pagevec_lookup_range(&pvec, mapping, &next, end - 1, - PAGEVEC_SIZE)) + if (!pagevec_lookup_range(&pvec, mapping, &next, end - 1)) break; for (i = 0; i < pagevec_count(&pvec); ++i) { diff --git a/fs/nilfs2/page.c b/fs/nilfs2/page.c index 382a36c72d72..8616c46d33da 100644 --- a/fs/nilfs2/page.c +++ b/fs/nilfs2/page.c @@ -312,7 +312,7 @@ void nilfs_copy_back_pages(struct address_space *dmap, pagevec_init(&pvec, 0); repeat: - n = pagevec_lookup(&pvec, smap, &index, PAGEVEC_SIZE); + n = pagevec_lookup(&pvec, smap, &index); if (!n) return; diff --git a/include/linux/pagevec.h b/include/linux/pagevec.h index 7df056910437..4dcd5506f1ed 100644 --- a/include/linux/pagevec.h +++ b/include/linux/pagevec.h @@ -29,13 +29,12 @@ unsigned pagevec_lookup_entries(struct pagevec *pvec, void pagevec_remove_exceptionals(struct pagevec *pvec); unsigned pagevec_lookup_range(struct pagevec *pvec, struct address_space *mapping, - pgoff_t *start, pgoff_t end, unsigned nr_pages); + pgoff_t *start, pgoff_t end); static inline unsigned pagevec_lookup(struct pagevec *pvec, struct address_space *mapping, - pgoff_t *start, unsigned nr_pages) + pgoff_t *start) { - return pagevec_lookup_range(pvec, mapping, start, (pgoff_t)-1, - nr_pages); + return pagevec_lookup_range(pvec, mapping, start, (pgoff_t)-1); } unsigned pagevec_lookup_tag(struct pagevec *pvec, diff --git a/mm/swap.c b/mm/swap.c index e06e9aa2478e..62d96b8e5eb3 100644 --- a/mm/swap.c +++ b/mm/swap.c @@ -967,10 +967,9 @@ void pagevec_remove_exceptionals(struct pagevec *pvec) * reached. */ unsigned pagevec_lookup_range(struct pagevec *pvec, - struct address_space *mapping, pgoff_t *start, pgoff_t end, - unsigned nr_pages) + struct address_space *mapping, pgoff_t *start, pgoff_t end) { - pvec->nr = find_get_pages_range(mapping, start, end, nr_pages, + pvec->nr = find_get_pages_range(mapping, start, end, PAGEVEC_SIZE, pvec->pages); return pagevec_count(pvec); } |