1
2
3
4
5
6#ifndef BTRFS_TESTS_H
7#define BTRFS_TESTS_H
8
9#ifdef CONFIG_BTRFS_FS_RUN_SANITY_TESTS
10int btrfs_run_sanity_tests(void);
11
12#define test_msg(fmt, ...) pr_info("BTRFS: selftest: " fmt "\n", ##__VA_ARGS__)
13#define test_err(fmt, ...) pr_err("BTRFS: selftest: %s:%d " fmt "\n", \
14 __FILE__, __LINE__, ##__VA_ARGS__)
15
16#define test_std_err(index) test_err("%s", test_error[index])
17
18enum {
19 TEST_ALLOC_FS_INFO,
20 TEST_ALLOC_ROOT,
21 TEST_ALLOC_EXTENT_BUFFER,
22 TEST_ALLOC_PATH,
23 TEST_ALLOC_INODE,
24 TEST_ALLOC_BLOCK_GROUP,
25 TEST_ALLOC_EXTENT_MAP,
26};
27
28extern const char *test_error[];
29
30struct btrfs_root;
31struct btrfs_trans_handle;
32
33int btrfs_test_extent_buffer_operations(u32 sectorsize, u32 nodesize);
34int btrfs_test_free_space_cache(u32 sectorsize, u32 nodesize);
35int btrfs_test_extent_io(u32 sectorsize, u32 nodesize);
36int btrfs_test_inodes(u32 sectorsize, u32 nodesize);
37int btrfs_test_qgroups(u32 sectorsize, u32 nodesize);
38int btrfs_test_free_space_tree(u32 sectorsize, u32 nodesize);
39int btrfs_test_extent_map(void);
40struct inode *btrfs_new_test_inode(void);
41struct btrfs_fs_info *btrfs_alloc_dummy_fs_info(u32 nodesize, u32 sectorsize);
42void btrfs_free_dummy_fs_info(struct btrfs_fs_info *fs_info);
43void btrfs_free_dummy_root(struct btrfs_root *root);
44struct btrfs_block_group *
45btrfs_alloc_dummy_block_group(struct btrfs_fs_info *fs_info, unsigned long length);
46void btrfs_free_dummy_block_group(struct btrfs_block_group *cache);
47void btrfs_init_dummy_trans(struct btrfs_trans_handle *trans,
48 struct btrfs_fs_info *fs_info);
49struct btrfs_device *btrfs_alloc_dummy_device(struct btrfs_fs_info *fs_info);
50#else
51static inline int btrfs_run_sanity_tests(void)
52{
53 return 0;
54}
55#endif
56
57#endif
58
