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Commit c271b492 authored by Daniel Cadete's avatar Daniel Cadete Committed by Chris Mason
Browse files

Btrfs: remove of redundant btrfs_header_level 



This removes the continues call's of btrfs_header_level. One call of
btrfs_header_level(c) its enough.

Signed-off-by Daniel Cadete <danielncadete10@gmail.com>

Signed-off-by: default avatarChris Mason <chris.mason@oracle.com>
parent 33c17ad5

fs/btrfs/print-tree.c

+3 −3
Original line number Diff line number Diff line
@@ -309,7 +309,7 @@ void btrfs_print_tree(struct btrfs_root *root, struct extent_buffer *c) 
	}

	printk(KERN_INFO "node %llu level %d total ptrs %d free spc %u\n",

	       (unsigned long long)btrfs_header_bytenr(c),

	       btrfs_header_level(c), nr,

	      level, nr,

	       (u32)BTRFS_NODEPTRS_PER_BLOCK(root) - nr);

	for (i = 0; i < nr; i++) {

		btrfs_node_key_to_cpu(c, &key, i);
@@ -326,10 +326,10 @@ void btrfs_print_tree(struct btrfs_root *root, struct extent_buffer *c) 
					btrfs_level_size(root, level - 1),

					btrfs_node_ptr_generation(c, i));

		if (btrfs_is_leaf(next) &&

		    btrfs_header_level(c) != 1)

		   level != 1)

			BUG();

		if (btrfs_header_level(next) !=

			btrfs_header_level(c) - 1)

		       level - 1)

			BUG();

		btrfs_print_tree(root, next);

		free_extent_buffer(next);