We can read fs_info from extent buffer and can drop it from the parameters.
Signed-off-by: David Sterba <dste...@suse.com> --- fs/btrfs/extent_io.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index 75062e2b1912..af720b2c2aeb 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -3494,11 +3494,10 @@ void wait_on_extent_buffer_writeback(struct extent_buffer *eb) * Return >0 is same as 0, except bio is not submitted * Return <0 if something went wrong, no page is locked */ -static noinline_for_stack int -lock_extent_buffer_for_io(struct extent_buffer *eb, - struct btrfs_fs_info *fs_info, +static noinline_for_stack int lock_extent_buffer_for_io(struct extent_buffer *eb, struct extent_page_data *epd) { + struct btrfs_fs_info *fs_info = eb->fs_info; int i, num_pages, failed_page_nr; int flush = 0; int ret = 0; @@ -3825,7 +3824,7 @@ int btree_write_cache_pages(struct address_space *mapping, continue; prev_eb = eb; - ret = lock_extent_buffer_for_io(eb, fs_info, &epd); + ret = lock_extent_buffer_for_io(eb, &epd); if (!ret) { free_extent_buffer(eb); continue; -- 2.21.0