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 12 int 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 20 enum { 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 33 extern const char *test_error[]; 34 35 struct btrfs_root; 36 struct btrfs_trans_handle; 37 struct btrfs_transaction; 38 39 int btrfs_test_extent_buffer_operations(u32 sectorsize, u32 nodesize); 40 int btrfs_test_free_space_cache(u32 sectorsize, u32 nodesize); 41 int btrfs_test_extent_io(u32 sectorsize, u32 nodesize); 42 int btrfs_test_inodes(u32 sectorsize, u32 nodesize); 43 int btrfs_test_qgroups(u32 sectorsize, u32 nodesize); 44 int btrfs_test_free_space_tree(u32 sectorsize, u32 nodesize); 45 int btrfs_test_raid_stripe_tree(u32 sectorsize, u32 nodesize); 46 int btrfs_test_extent_map(void); 47 int btrfs_test_delayed_refs(u32 sectorsize, u32 nodesize); 48 struct inode *btrfs_new_test_inode(void); 49 struct btrfs_fs_info *btrfs_alloc_dummy_fs_info(u32 nodesize, u32 sectorsize); 50 void btrfs_free_dummy_fs_info(struct btrfs_fs_info *fs_info); 51 void btrfs_free_dummy_root(struct btrfs_root *root); 52 struct btrfs_block_group * 53 btrfs_alloc_dummy_block_group(struct btrfs_fs_info *fs_info, unsigned long length); 54 void btrfs_free_dummy_block_group(struct btrfs_block_group *cache); 55 void btrfs_init_dummy_trans(struct btrfs_trans_handle *trans, 56 struct btrfs_fs_info *fs_info); 57 void btrfs_init_dummy_transaction(struct btrfs_transaction *trans, struct btrfs_fs_info *fs_info); 58 struct btrfs_device *btrfs_alloc_dummy_device(struct btrfs_fs_info *fs_info); 59 #else btrfs_run_sanity_tests(void)60 static inline int btrfs_run_sanity_tests(void) 61 { 62 return 0; 63 } 64 #endif 65 66 #endif 67