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| author | Nikolay Borisov <nborisov@suse.com> | 2021-01-22 11:57:52 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2021-02-08 22:58:53 +0100 |
| commit | 401bd2dd1299dd384849707c6577b2089ab9f615 (patch) | |
| tree | 62a38019d4864d1145a7759e3555d4211a81b5cd /fs/btrfs/extent_map.c | |
| parent | 3c198fe064491dcceaed9e15c6c997e92e71293e (diff) | |
btrfs: document modified parameter of add_extent_mapping
Fixes fs/btrfs/extent_map.c:399: warning: Function parameter or member
'modified' not described in 'add_extent_mapping'
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/extent_map.c')
| -rw-r--r-- | fs/btrfs/extent_map.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/fs/btrfs/extent_map.c b/fs/btrfs/extent_map.c index bd6229fb2b6f..8bda6c89e23e 100644 --- a/fs/btrfs/extent_map.c +++ b/fs/btrfs/extent_map.c @@ -385,9 +385,12 @@ static void extent_map_device_clear_bits(struct extent_map *em, unsigned bits) } /** - * add_extent_mapping - add new extent map to the extent tree + * Add new extent map to the extent tree + * * @tree: tree to insert new map in * @em: map to insert + * @modified: indicate whether the given @em should be added to the + * modified list, which indicates the extent needs to be logged * * Insert @em into @tree or perform a simple forward/backward merge with * existing mappings. The extent_map struct passed in will be inserted |