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btrfs: Factor out in_range macro

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This is used in more than one places so let's factor it out in ctree.h.
No functional changes.

Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Nikolay Borisov
2019-03-27 14:24:15 +02:00
committed by David Sterba
parent 60dfdf25bd
commit e74e3993bc
3 changed files with 2 additions and 2 deletions
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fs/btrfs/ctree.h
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@@ -3806,6 +3806,8 @@ static inline int btrfs_defrag_cancelled(struct btrfs_fs_info *fs_info)
return signal_pending(current);
}
#define in_range(b, first, len) ((b) >= (first) && (b) < (first) + (len))
/* Sanity test specific functions */
#ifdef CONFIG_BTRFS_FS_RUN_SANITY_TESTS
void btrfs_test_inode_set_ops(struct inode *inode);