Commit df6703e1 authored Jan 12, 2018 by Su Yue Committed by David Sterba Jan 22, 2018

btrfs: correct wrong comment about magic number of index_cnt



There is no function named btrfs_get_inode_index_count.
Explanation for magic number index_cnt=2 in btrfs_new_inode() is
actually located in btrfs_set_inode_index_count().

So replace 'btrfs_get_inode_index_count' in the comment by
'btrfs_set_inode_index_count'.

Signed-off-by: Su Yue <suy.fnst@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.com>

parent d2560ebd

fs/btrfs/inode.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -6315,7 +6315,7 @@ static struct inode btrfs_new_inode(struct btrfs_trans_handle trans,
		}
		/*
		* index_cnt is ignored for everything but a dir,
		* btrfs_get_inode_index_count has an explanation for the magic
		* btrfs_set_inode_index_count has an explanation for the magic
		* number
		*/
		BTRFS_I(inode)->index_cnt = 2;

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