Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   1) // SPDX-License-Identifier: GPL-2.0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   2) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   3)  * Copyright (C) 2013 Fusion IO.  All rights reserved.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   4)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   5) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   6) #include <linux/slab.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   7) #include "btrfs-tests.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   8) #include "../ctree.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   9) #include "../extent_io.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  10) #include "../disk-io.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  11) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  12) static int test_btrfs_split_item(u32 sectorsize, u32 nodesize)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  13) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  14) 	struct btrfs_fs_info *fs_info;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  15) 	struct btrfs_path *path = NULL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  16) 	struct btrfs_root *root = NULL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  17) 	struct extent_buffer *eb;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  18) 	struct btrfs_item *item;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  19) 	char *value = "mary had a little lamb";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  20) 	char *split1 = "mary had a little";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  21) 	char *split2 = " lamb";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  22) 	char *split3 = "mary";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  23) 	char *split4 = " had a little";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  24) 	char buf[32];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  25) 	struct btrfs_key key;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  26) 	u32 value_len = strlen(value);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  27) 	int ret = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  28) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  29) 	test_msg("running btrfs_split_item tests");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  30) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  31) 	fs_info = btrfs_alloc_dummy_fs_info(nodesize, sectorsize);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  32) 	if (!fs_info) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  33) 		test_std_err(TEST_ALLOC_FS_INFO);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  34) 		return -ENOMEM;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  35) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  36) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  37) 	root = btrfs_alloc_dummy_root(fs_info);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  38) 	if (IS_ERR(root)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  39) 		test_std_err(TEST_ALLOC_ROOT);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  40) 		ret = PTR_ERR(root);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  41) 		goto out;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  42) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  43) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  44) 	path = btrfs_alloc_path();
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  45) 	if (!path) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  46) 		test_std_err(TEST_ALLOC_PATH);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  47) 		ret = -ENOMEM;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  48) 		goto out;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  49) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  50) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  51) 	path->nodes[0] = eb = alloc_dummy_extent_buffer(fs_info, nodesize);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  52) 	if (!eb) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  53) 		test_std_err(TEST_ALLOC_EXTENT_BUFFER);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  54) 		ret = -ENOMEM;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  55) 		goto out;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  56) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  57) 	path->slots[0] = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  58) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  59) 	key.objectid = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  60) 	key.type = BTRFS_EXTENT_CSUM_KEY;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  61) 	key.offset = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  62) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  63) 	setup_items_for_insert(root, path, &key, &value_len, 1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  64) 	item = btrfs_item_nr(0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  65) 	write_extent_buffer(eb, value, btrfs_item_ptr_offset(eb, 0),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  66) 			    value_len);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  67) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  68) 	key.offset = 3;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  69) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  70) 	/*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  71) 	 * Passing NULL trans here should be safe because we have plenty of
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  72) 	 * space in this leaf to split the item without having to split the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  73) 	 * leaf.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  74) 	 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  75) 	ret = btrfs_split_item(NULL, root, path, &key, 17);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  76) 	if (ret) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  77) 		test_err("split item failed %d", ret);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  78) 		goto out;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  79) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  80) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  81) 	/*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  82) 	 * Read the first slot, it should have the original key and contain only
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  83) 	 * 'mary had a little'
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  84) 	 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  85) 	btrfs_item_key_to_cpu(eb, &key, 0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  86) 	if (key.objectid != 0 || key.type != BTRFS_EXTENT_CSUM_KEY ||
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  87) 	    key.offset != 0) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  88) 		test_err("invalid key at slot 0");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  89) 		ret = -EINVAL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  90) 		goto out;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  91) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  92) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  93) 	item = btrfs_item_nr(0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  94) 	if (btrfs_item_size(eb, item) != strlen(split1)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  95) 		test_err("invalid len in the first split");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  96) 		ret = -EINVAL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  97) 		goto out;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  98) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  99) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 100) 	read_extent_buffer(eb, buf, btrfs_item_ptr_offset(eb, 0),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 101) 			   strlen(split1));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 102) 	if (memcmp(buf, split1, strlen(split1))) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 103) 		test_err(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 104) "data in the buffer doesn't match what it should in the first split have='%.*s' want '%s'",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 105) 			 (int)strlen(split1), buf, split1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 106) 		ret = -EINVAL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 107) 		goto out;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 108) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 109) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 110) 	btrfs_item_key_to_cpu(eb, &key, 1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 111) 	if (key.objectid != 0 || key.type != BTRFS_EXTENT_CSUM_KEY ||
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 112) 	    key.offset != 3) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 113) 		test_err("invalid key at slot 1");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 114) 		ret = -EINVAL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 115) 		goto out;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 116) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 117) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 118) 	item = btrfs_item_nr(1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 119) 	if (btrfs_item_size(eb, item) != strlen(split2)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 120) 		test_err("invalid len in the second split");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 121) 		ret = -EINVAL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 122) 		goto out;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 123) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 124) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 125) 	read_extent_buffer(eb, buf, btrfs_item_ptr_offset(eb, 1),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 126) 			   strlen(split2));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 127) 	if (memcmp(buf, split2, strlen(split2))) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 128) 		test_err(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 129) 	"data in the buffer doesn't match what it should in the second split");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 130) 		ret = -EINVAL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 131) 		goto out;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 132) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 133) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 134) 	key.offset = 1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 135) 	/* Do it again so we test memmoving the other items in the leaf */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 136) 	ret = btrfs_split_item(NULL, root, path, &key, 4);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 137) 	if (ret) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 138) 		test_err("second split item failed %d", ret);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 139) 		goto out;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 140) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 141) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 142) 	btrfs_item_key_to_cpu(eb, &key, 0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 143) 	if (key.objectid != 0 || key.type != BTRFS_EXTENT_CSUM_KEY ||
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 144) 	    key.offset != 0) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 145) 		test_err("invalid key at slot 0");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 146) 		ret = -EINVAL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 147) 		goto out;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 148) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 149) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 150) 	item = btrfs_item_nr(0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 151) 	if (btrfs_item_size(eb, item) != strlen(split3)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 152) 		test_err("invalid len in the first split");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 153) 		ret = -EINVAL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 154) 		goto out;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 155) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 156) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 157) 	read_extent_buffer(eb, buf, btrfs_item_ptr_offset(eb, 0),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 158) 			   strlen(split3));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 159) 	if (memcmp(buf, split3, strlen(split3))) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 160) 		test_err(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 161) 	"data in the buffer doesn't match what it should in the third split");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 162) 		ret = -EINVAL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 163) 		goto out;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 164) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 165) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 166) 	btrfs_item_key_to_cpu(eb, &key, 1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 167) 	if (key.objectid != 0 || key.type != BTRFS_EXTENT_CSUM_KEY ||
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 168) 	    key.offset != 1) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 169) 		test_err("invalid key at slot 1");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 170) 		ret = -EINVAL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 171) 		goto out;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 172) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 173) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 174) 	item = btrfs_item_nr(1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 175) 	if (btrfs_item_size(eb, item) != strlen(split4)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 176) 		test_err("invalid len in the second split");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 177) 		ret = -EINVAL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 178) 		goto out;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 179) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 180) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 181) 	read_extent_buffer(eb, buf, btrfs_item_ptr_offset(eb, 1),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 182) 			   strlen(split4));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 183) 	if (memcmp(buf, split4, strlen(split4))) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 184) 		test_err(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 185) 	"data in the buffer doesn't match what it should in the fourth split");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 186) 		ret = -EINVAL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 187) 		goto out;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 188) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 189) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 190) 	btrfs_item_key_to_cpu(eb, &key, 2);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 191) 	if (key.objectid != 0 || key.type != BTRFS_EXTENT_CSUM_KEY ||
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 192) 	    key.offset != 3) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 193) 		test_err("invalid key at slot 2");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 194) 		ret = -EINVAL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 195) 		goto out;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 196) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 197) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 198) 	item = btrfs_item_nr(2);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 199) 	if (btrfs_item_size(eb, item) != strlen(split2)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 200) 		test_err("invalid len in the second split");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 201) 		ret = -EINVAL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 202) 		goto out;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 203) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 204) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 205) 	read_extent_buffer(eb, buf, btrfs_item_ptr_offset(eb, 2),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 206) 			   strlen(split2));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 207) 	if (memcmp(buf, split2, strlen(split2))) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 208) 		test_err(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 209) 	"data in the buffer doesn't match what it should in the last chunk");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 210) 		ret = -EINVAL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 211) 		goto out;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 212) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 213) out:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 214) 	btrfs_free_path(path);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 215) 	btrfs_free_dummy_root(root);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 216) 	btrfs_free_dummy_fs_info(fs_info);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 217) 	return ret;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 218) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 219) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 220) int btrfs_test_extent_buffer_operations(u32 sectorsize, u32 nodesize)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 221) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 222) 	test_msg("running extent buffer operation tests");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 223) 	return test_btrfs_split_item(sectorsize, nodesize);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 224) }