From e3b8336117e515a260da32fa10bb3354ba12c429 Mon Sep 17 00:00:00 2001 From: Qu Wenruo Date: Fri, 17 Apr 2020 15:08:21 +0800 Subject: btrfs: remove the redundant parameter level in btrfs_bin_search() All callers pass the eb::level so we can get read it directly inside the btrfs_bin_search and key_search. This is inspired by the work of Marek in U-boot. CC: Marek Behun Reviewed-by: Johannes Thumshirn Reviewed-by: Nikolay Borisov Signed-off-by: Qu Wenruo Reviewed-by: David Sterba Signed-off-by: David Sterba --- fs/btrfs/relocation.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) (limited to 'fs/btrfs/relocation.c') diff --git a/fs/btrfs/relocation.c b/fs/btrfs/relocation.c index 5f8820c4eb3c..f25deca18a5d 100644 --- a/fs/btrfs/relocation.c +++ b/fs/btrfs/relocation.c @@ -1236,7 +1236,7 @@ again: level = btrfs_header_level(parent); BUG_ON(level < lowest_level); - ret = btrfs_bin_search(parent, &key, level, &slot); + ret = btrfs_bin_search(parent, &key, &slot); if (ret < 0) break; if (ret && slot > 0) @@ -2220,8 +2220,7 @@ static int do_relocation(struct btrfs_trans_handle *trans, if (upper->eb && !upper->locked) { if (!lowest) { - ret = btrfs_bin_search(upper->eb, key, - upper->level, &slot); + ret = btrfs_bin_search(upper->eb, key, &slot); if (ret < 0) { err = ret; goto next; @@ -2259,8 +2258,7 @@ static int do_relocation(struct btrfs_trans_handle *trans, slot = path->slots[upper->level]; btrfs_release_path(path); } else { - ret = btrfs_bin_search(upper->eb, key, upper->level, - &slot); + ret = btrfs_bin_search(upper->eb, key, &slot); if (ret < 0) { err = ret; goto next; -- cgit v1.2.3