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authorJan Kara <jack@suse.cz>2017-09-06 16:21:43 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2017-09-06 17:27:27 -0700
commit397162ffa2ed1cadffe05c324c6ddc53647f9c62 (patch)
tree4a084bf8baee85c2b0624bba4907ceb72ace416c /fs/buffer.c
parentf7b68046873724129798c405e1a4e326b409c08f (diff)
downloadlwn-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.c5
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;