Commit 0dde10be authored Jul 27, 2017 by Matthias Kaehlcke Committed by David Sterba Aug 21, 2017

btrfs: Remove extra parentheses from condition in copy_items()



There is no need for the extra pair of parentheses, remove it. This
fixes the following warning when building with clang:

fs/btrfs/tree-log.c:3694:10: warning: equality comparison with extraneous
  parentheses [-Wparentheses-equality]
                if ((i == (nr - 1)))
                     ~~^~~~~~~~~~~

Also remove the unnecessary parentheses around the substraction.

Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: David Sterba <dsterba@suse.com>

parent 0ce1dd2a

fs/btrfs/tree-log.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -3688,7 +3688,7 @@ static noinline int copy_items(struct btrfs_trans_handle *trans,

		src_offset = btrfs_item_ptr_offset(src, start_slot + i);

		if ((i == (nr - 1)))
		if (i == nr - 1)
		last_key = ins_keys[i];

		if (ins_keys[i].type == BTRFS_INODE_ITEM_KEY) {

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