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| author | Jan Kara <jack@suse.cz> | 2017-09-06 16:21:43 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-09-06 17:27:27 -0700 |
| commit | 397162ffa2ed1cadffe05c324c6ddc53647f9c62 (patch) | |
| tree | 4a084bf8baee85c2b0624bba4907ceb72ace416c /fs/buffer.c | |
| parent | f7b68046873724129798c405e1a4e326b409c08f (diff) | |
| download | lwn-397162ffa2ed1cadffe05c324c6ddc53647f9c62.tar.gz lwn-397162ffa2ed1cadffe05c324c6ddc53647f9c62.zip | |
mm: remove nr_pages argument from pagevec_lookup{,_range}()
All users of pagevec_lookup() and pagevec_lookup_range() now pass
PAGEVEC_SIZE as a desired number of pages.
Just drop the argument.
Link: http://lkml.kernel.org/r/20170726114704.7626-11-jack@suse.cz
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/buffer.c')
| -rw-r--r-- | fs/buffer.c | 5 |
1 files changed, 2 insertions, 3 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; |