da17066c40
We track the node sizes per-root, but they never vary from the values in the superblock. This patch messes with the 80-column style a bit, but subsequent patches to factor out root->fs_info into a convenience variable fix it up again. Signed-off-by: Jeff Mahoney <jeffm@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
52 lines
1.8 KiB
C
52 lines
1.8 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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int btrfs_run_sanity_tests(void);
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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_extent_buffer_operations(u32 sectorsize, u32 nodesize);
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int btrfs_test_free_space_cache(u32 sectorsize, u32 nodesize);
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int btrfs_test_extent_io(u32 sectorsize, u32 nodesize);
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int btrfs_test_inodes(u32 sectorsize, u32 nodesize);
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int btrfs_test_qgroups(u32 sectorsize, u32 nodesize);
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int btrfs_test_free_space_tree(u32 sectorsize, u32 nodesize);
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struct inode *btrfs_new_test_inode(void);
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struct btrfs_fs_info *btrfs_alloc_dummy_fs_info(u32 nodesize, u32 sectorsize);
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void btrfs_free_dummy_fs_info(struct btrfs_fs_info *fs_info);
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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(struct btrfs_fs_info *fs_info, 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_run_sanity_tests(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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