From 1a5ee1e6260368da8347e66321e157a7de288ef3 Mon Sep 17 00:00:00 2001 From: Nikolay Borisov Date: Mon, 14 Sep 2020 12:37:06 +0300 Subject: btrfs: remove btrfs_get_extent indirection from __do_readpage Now that this function is only responsible for reading data pages it's no longer necessary to pass get_extent_t parameter across several layers of functions. This patch removes this parameter from multiple functions: __get_extent_map/__do_readpage/__extent_read_full_page/ extent_read_full_page and simply calls btrfs_get_extent directly in __get_extent_map. Reviewed-by: Johannes Thumshirn Signed-off-by: Nikolay Borisov Reviewed-by: David Sterba Signed-off-by: David Sterba --- fs/btrfs/extent_io.h | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'fs/btrfs/extent_io.h') diff --git a/fs/btrfs/extent_io.h b/fs/btrfs/extent_io.h index 06611947a9f7..272d5281bd4d 100644 --- a/fs/btrfs/extent_io.h +++ b/fs/btrfs/extent_io.h @@ -193,8 +193,7 @@ typedef struct extent_map *(get_extent_t)(struct btrfs_inode *inode, int try_release_extent_mapping(struct page *page, gfp_t mask); int try_release_extent_buffer(struct page *page); -int extent_read_full_page(struct page *page, get_extent_t *get_extent, - int mirror_num); +int extent_read_full_page(struct page *page, int mirror_num); int extent_write_full_page(struct page *page, struct writeback_control *wbc); int extent_write_locked_range(struct inode *inode, u64 start, u64 end, int mode); -- cgit v1.2.3