From 89f499f35c11af61ba7075ddc23209d10805a25a Mon Sep 17 00:00:00 2001 From: "Liam R. Howlett" Date: Thu, 18 May 2023 10:55:14 -0400 Subject: maple_tree: add format option to mt_dump() Allow different formatting strings to be used when dumping the tree. Currently supports hex and decimal. Link: https://lkml.kernel.org/r/20230518145544.1722059-6-Liam.Howlett@oracle.com Signed-off-by: Liam R. Howlett Cc: David Binderman Cc: Peng Zhang Cc: Sergey Senozhatsky Cc: Vernon Yang Cc: Wei Yang Signed-off-by: Andrew Morton --- tools/testing/radix-tree/maple.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'tools') diff --git a/tools/testing/radix-tree/maple.c b/tools/testing/radix-tree/maple.c index 75df543e019c..ebcb3faf85ea 100644 --- a/tools/testing/radix-tree/maple.c +++ b/tools/testing/radix-tree/maple.c @@ -1054,7 +1054,7 @@ static noinline void check_erase2_testset(struct maple_tree *mt, if (entry_count) MT_BUG_ON(mt, !mt_height(mt)); #if check_erase2_debug > 1 - mt_dump(mt); + mt_dump(mt, mt_dump_hex); #endif #if check_erase2_debug pr_err("Done\n"); @@ -1085,7 +1085,7 @@ static noinline void check_erase2_testset(struct maple_tree *mt, mas_for_each(&mas, foo, ULONG_MAX) { if (xa_is_zero(foo)) { if (addr == mas.index) { - mt_dump(mas.tree); + mt_dump(mas.tree, mt_dump_hex); pr_err("retry failed %lu - %lu\n", mas.index, mas.last); MT_BUG_ON(mt, 1); @@ -34513,7 +34513,7 @@ static void *rcu_reader_rev(void *ptr) if (mas.index != r_start) { alt = xa_mk_value(index + i * 2 + 1 + RCU_RANGE_COUNT); - mt_dump(test->mt); + mt_dump(test->mt, mt_dump_dec); printk("Error: %lu-%lu %p != %lu-%lu %p %p line %d i %d\n", mas.index, mas.last, entry, r_start, r_end, expected, alt, @@ -35784,10 +35784,10 @@ void farmer_tests(void) struct maple_node *node; DEFINE_MTREE(tree); - mt_dump(&tree); + mt_dump(&tree, mt_dump_dec); tree.ma_root = xa_mk_value(0); - mt_dump(&tree); + mt_dump(&tree, mt_dump_dec); node = mt_alloc_one(GFP_KERNEL); node->parent = (void *)((unsigned long)(&tree) | 1); @@ -35797,7 +35797,7 @@ void farmer_tests(void) node->mr64.pivot[1] = 1; node->mr64.pivot[2] = 0; tree.ma_root = mt_mk_node(node, maple_leaf_64); - mt_dump(&tree); + mt_dump(&tree, mt_dump_dec); node->parent = ma_parent_ptr(node); ma_free_rcu(node); -- cgit v1.2.3