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| author |  Christoph Hellwig <hch@lst.de>
| 2023-05-24 17:03:09 +0200 |
|---|---|---|
| committer |  David Sterba <dsterba@suse.com>
| 2023-06-19 13:59:33 +0200 |
| commit | a6f3e205e4916e4f29ce2c4c38d520616e6b0080 (patch) | |
| tree | b9c72b854cd10ad100eeab6f4ed2829a15bf384b /fs/btrfs/extent_map.h | |
| parent | btrfs: record orig_physical only for the original bio (diff) | |
| download | linux-a6f3e205e4916e4f29ce2c4c38d520616e6b0080.tar.gz linux-a6f3e205e4916e4f29ce2c4c38d520616e6b0080.tar.bz2 linux-a6f3e205e4916e4f29ce2c4c38d520616e6b0080.zip | |
btrfs: move split_extent_map to extent_map.c
split_extent_map doesn't have anything to do with the other code in
inode.c, so move it to extent_map.c.
This also allows marking replace_extent_mapping static.
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/extent_map.h')
| -rw-r--r-- | fs/btrfs/extent_map.h | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/fs/btrfs/extent_map.h b/fs/btrfs/extent_map.h index ad311864272a..7df39112388d 100644 --- a/fs/btrfs/extent_map.h +++ b/fs/btrfs/extent_map.h @@ -90,10 +90,7 @@ struct extent_map *lookup_extent_mapping(struct extent_map_tree *tree, int add_extent_mapping(struct extent_map_tree *tree, struct extent_map *em, int modified); void remove_extent_mapping(struct extent_map_tree *tree, struct extent_map *em); -void replace_extent_mapping(struct extent_map_tree *tree, - struct extent_map *cur, - struct extent_map *new, - int modified); +int split_extent_map(struct btrfs_inode *inode, u64 start, u64 len, u64 pre); struct extent_map *alloc_extent_map(void); void free_extent_map(struct extent_map *em); |