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btrfs: use folio_next_index() helper in check_range_has_page()

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Simplify code pattern of 'folio->index + folio_nr_pages(folio)' by using
the existing helper folio_next_index().

Signed-off-by: Qianfeng Rong <rongqianfeng@vivo.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Qianfeng Rong 2025-06-19 18:15:01 +08:00 committed by David Sterba
parent 23a6abdada
commit c9da22428e
1 changed files with 1 additions and 1 deletions
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2
fs/btrfs/file.c
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@ -2194,7 +2194,7 @@ static bool check_range_has_page(struct inode *inode, u64 start, u64 end)
if (folio->index < start_index)
continue;
/* A large folio extends beyond the end. Not a target. */
if (folio->index + folio_nr_pages(folio) > end_index)
if (folio_next_index(folio) > end_index)
continue;
/* A folio doesn't cover the head/tail index. Found a target. */
ret = true;