From 4dd6c0987ca43d6544f4f0a3f86f6ea3bfc60fc1 Mon Sep 17 00:00:00 2001 From: Matthew Wilcox Date: Fri, 20 May 2016 17:03:27 -0700 Subject: radix-tree: rename indirect_to_ptr() to entry_to_node() Mirrors the earlier commit introducing node_to_entry(). Also change the type returned to be a struct radix_tree_node pointer. That lets us simplify a couple of places in the radix tree shrink & extend paths where we could convert an entry into a pointer, modify the node, then convert the pointer back into an entry. Signed-off-by: Matthew Wilcox Cc: Konstantin Khlebnikov Cc: Kirill Shutemov Cc: Jan Kara Cc: Neil Brown Cc: Ross Zwisler Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- tools/testing/radix-tree/test.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'tools/testing/radix-tree/test.c') diff --git a/tools/testing/radix-tree/test.c b/tools/testing/radix-tree/test.c index 3004c58b9021..7b0bc1fa5919 100644 --- a/tools/testing/radix-tree/test.c +++ b/tools/testing/radix-tree/test.c @@ -149,7 +149,7 @@ static int verify_node(struct radix_tree_node *slot, unsigned int tag, int i; int j; - slot = indirect_to_ptr(slot); + slot = entry_to_node(slot); /* Verify consistency at this level */ for (i = 0; i < RADIX_TREE_TAG_LONGS; i++) { @@ -227,7 +227,7 @@ void tree_verify_min_height(struct radix_tree_root *root, int maxindex) return; } - node = indirect_to_ptr(node); + node = entry_to_node(node); assert(maxindex <= node_maxindex(node)); shift = node->shift; -- cgit v1.2.3-59-g8ed1b