From 051c98eb11e6fd64a8306851c34ee485b5817955 Mon Sep 17 00:00:00 2001 From: David Sterba Date: Wed, 7 Mar 2018 15:33:22 +0100 Subject: btrfs: open code trivial helper btrfs_page_exists_in_range The called function name is self explanatory. Signed-off-by: David Sterba --- fs/btrfs/inode.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'fs/btrfs/inode.c') diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index c92455428c01..fc5b7d82b842 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -7489,8 +7489,8 @@ static int lock_extent_direct(struct inode *inode, u64 lockstart, u64 lockend, * get stale data. */ if (!ordered && - (!writing || - !btrfs_page_exists_in_range(inode, lockstart, lockend))) + (!writing || !filemap_range_has_page(inode->i_mapping, + lockstart, lockend))) break; unlock_extent_cached(&BTRFS_I(inode)->io_tree, lockstart, lockend, -- cgit v1.2.3