tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/* SPDX-License-Identifier: GPL-2.0 */
2/*
3 * Copyright (C) 2013 Fusion IO. All rights reserved.
4 */
5
6#ifndef BTRFS_TESTS_H
7#define BTRFS_TESTS_H
8
9#include <linux/types.h>
10
11#ifdef CONFIG_BTRFS_FS_RUN_SANITY_TESTS
12int btrfs_run_sanity_tests(void);
13
14#define test_msg(fmt, ...) pr_info("BTRFS: selftest: " fmt "\n", ##__VA_ARGS__)
15#define test_err(fmt, ...) pr_err("BTRFS: selftest: %s:%d " fmt "\n", \
16 __FILE__, __LINE__, ##__VA_ARGS__)
17
18#define test_std_err(index) test_err("%s", test_error[index])
19
20enum {
21 TEST_ALLOC_FS_INFO,
22 TEST_ALLOC_ROOT,
23 TEST_ALLOC_EXTENT_BUFFER,
24 TEST_ALLOC_PATH,
25 TEST_ALLOC_INODE,
26 TEST_ALLOC_BLOCK_GROUP,
27 TEST_ALLOC_EXTENT_MAP,
28 TEST_ALLOC_CHUNK_MAP,
29 TEST_ALLOC_IO_CONTEXT,
30 TEST_ALLOC_TRANSACTION,
31};
32
33extern const char *test_error[];
34
35struct btrfs_root;
36struct btrfs_trans_handle;
37struct btrfs_transaction;
38
39int btrfs_test_extent_buffer_operations(u32 sectorsize, u32 nodesize);
40int btrfs_test_free_space_cache(u32 sectorsize, u32 nodesize);
41int btrfs_test_extent_io(u32 sectorsize, u32 nodesize);
42int btrfs_test_inodes(u32 sectorsize, u32 nodesize);
43int btrfs_test_qgroups(u32 sectorsize, u32 nodesize);
44int btrfs_test_free_space_tree(u32 sectorsize, u32 nodesize);
45int btrfs_test_raid_stripe_tree(u32 sectorsize, u32 nodesize);
46int btrfs_test_extent_map(void);
47int btrfs_test_delayed_refs(u32 sectorsize, u32 nodesize);
48struct inode *btrfs_new_test_inode(void);
49struct btrfs_fs_info *btrfs_alloc_dummy_fs_info(u32 nodesize, u32 sectorsize);
50void btrfs_free_dummy_fs_info(struct btrfs_fs_info *fs_info);
51void btrfs_free_dummy_root(struct btrfs_root *root);
52struct btrfs_block_group *
53btrfs_alloc_dummy_block_group(struct btrfs_fs_info *fs_info, unsigned long length);
54void btrfs_free_dummy_block_group(struct btrfs_block_group *cache);
55void btrfs_init_dummy_trans(struct btrfs_trans_handle *trans,
56 struct btrfs_fs_info *fs_info);
57void btrfs_init_dummy_transaction(struct btrfs_transaction *trans, struct btrfs_fs_info *fs_info);
58struct btrfs_device *btrfs_alloc_dummy_device(struct btrfs_fs_info *fs_info);
59#else
60static inline int btrfs_run_sanity_tests(void)
61{
62 return 0;
63}
64#endif
65
66#endif