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aaedb55bc0
I'm going to be removing hole extents in the near future so I wanted to make a sanity test for btrfs_get_extent to make sure I don't break anything in the meantime. This patch just puts btrfs_get_extent through its paces by giving it a completely unreasonable mapping to look at and make sure it is giving us back maps that make sense. Thanks, Signed-off-by: Josef Bacik <jbacik@fusionio.com> Signed-off-by: Chris Mason <chris.mason@fusionio.com>
60 lines
1.5 KiB
C
60 lines
1.5 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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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_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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#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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#endif
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#endif
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