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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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2
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);

1
fs/btrfs/extent-tree.c
View file

@ -1905,7 +1905,6 @@ static int remove_extent_backref(struct btrfs_trans_handle *trans,
return ret;
}
#define in_range(b, first, len) ((b) >= (first) && (b) < (first) + (len))
static int btrfs_issue_discard(struct block_device *bdev, u64 start, u64 len,
u64 *discarded_bytes)
{

1
fs/btrfs/volumes.c
View file

@ -1505,7 +1505,6 @@ struct btrfs_device *btrfs_scan_one_device(const char *path, fmode_t flags,
* Try to find a chunk that intersects [start, start + len] range and when one
* such is found, record the end of it in *start
*/
#define in_range(b, first, len) ((b) >= (first) && (b) < (first) + (len))
static bool contains_pending_extent(struct btrfs_device *device, u64 *start,
u64 len)
{