From: Filipe Manana Date: Mon, 4 Dec 2023 16:20:31 +0000 (+0000) Subject: btrfs: make extent_map_end() argument const X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=b144cc0415e76b29bde86a969a0e1e8b4c8dbce2;p=linux.git btrfs: make extent_map_end() argument const The extent map pointer argument for extent_map_end() can be const as we are not modifyng anything in the extent map. So make it const, as it will allow further changes to callers that have a const extent map pointer. Signed-off-by: Filipe Manana Reviewed-by: David Sterba Signed-off-by: David Sterba --- diff --git a/fs/btrfs/extent_map.h b/fs/btrfs/extent_map.h index cd1a9115908d5..44dc0cb310eae 100644 --- a/fs/btrfs/extent_map.h +++ b/fs/btrfs/extent_map.h @@ -64,7 +64,7 @@ static inline int extent_map_in_tree(const struct extent_map *em) return !RB_EMPTY_NODE(&em->rb_node); } -static inline u64 extent_map_end(struct extent_map *em) +static inline u64 extent_map_end(const struct extent_map *em) { if (em->start + em->len < em->start) return (u64)-1;