[PATCH v3 01/14] btrfs: Document modified parameter of add_extent_mapping
From: Nikolay Borisov <hidden>
Date: 2021-01-22 10:15:11
Subsystem:
btrfs file system, filesystems (vfs and infrastructure), the rest · Maintainers:
Chris Mason, David Sterba, Alexander Viro, Christian Brauner, Linus Torvalds
Fixes fs/btrfs/extent_map.c:399: warning: Function parameter or member 'modified' not described in 'add_extent_mapping' Signed-off-by: Nikolay Borisov <redacted> --- fs/btrfs/extent_map.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/fs/btrfs/extent_map.c b/fs/btrfs/extent_map.c
index bd6229fb2b6f..c540a37cbdb2 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: bool indicating 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
--
2.25.1