mirror of
https://github.com/torvalds/linux
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7c55ee0c4a
This tests the operations on the free space tree trying to excercise all of the main cases for both formats. Between this and xfstests, the free space tree should have pretty good coverage. Signed-off-by: Omar Sandoval <osandov@fb.com> Signed-off-by: Chris Mason <clm@fb.com>
79 lines
2 KiB
C
79 lines
2 KiB
C
/*
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* Copyright (C) 2013 Fusion IO. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public
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* License v2 as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this program; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 021110-1307, USA.
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*/
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#ifndef __BTRFS_TESTS
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#define __BTRFS_TESTS
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#ifdef CONFIG_BTRFS_FS_RUN_SANITY_TESTS
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#define test_msg(fmt, ...) pr_info("BTRFS: selftest: " fmt, ##__VA_ARGS__)
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struct btrfs_root;
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struct btrfs_trans_handle;
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int btrfs_test_free_space_cache(void);
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int btrfs_test_extent_buffer_operations(void);
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int btrfs_test_extent_io(void);
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int btrfs_test_inodes(void);
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int btrfs_test_qgroups(void);
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int btrfs_test_free_space_tree(void);
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int btrfs_init_test_fs(void);
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void btrfs_destroy_test_fs(void);
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struct inode *btrfs_new_test_inode(void);
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struct btrfs_fs_info *btrfs_alloc_dummy_fs_info(void);
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void btrfs_free_dummy_root(struct btrfs_root *root);
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struct btrfs_block_group_cache *
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btrfs_alloc_dummy_block_group(unsigned long length);
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void btrfs_free_dummy_block_group(struct btrfs_block_group_cache *cache);
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void btrfs_init_dummy_trans(struct btrfs_trans_handle *trans);
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#else
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static inline int btrfs_test_free_space_cache(void)
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{
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return 0;
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}
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static inline int btrfs_test_extent_buffer_operations(void)
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{
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return 0;
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}
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static inline int btrfs_init_test_fs(void)
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{
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return 0;
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}
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static inline void btrfs_destroy_test_fs(void)
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{
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}
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static inline int btrfs_test_extent_io(void)
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{
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return 0;
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}
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static inline int btrfs_test_inodes(void)
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{
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return 0;
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}
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static inline int btrfs_test_qgroups(void)
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{
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return 0;
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}
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static inline int btrfs_test_free_space_tree(void)
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{
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return 0;
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}
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#endif
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#endif
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