On Sat, 2018-06-09 at 16:18 +0300, Vasily Averin wrote:
> Jeff added this extern twice in commit a823e4589e68
>
> Fixes: a823e4589e68 ("mm: add file_fdatawait_range and file_write_and_wait")
> Signed-off-by: Vasily Averin <vvs@xxxxxxxxxxxxx>
> ---
> include/linux/fs.h | 2 --
> 1 file changed, 2 deletions(-)
>
> diff --git a/include/linux/fs.h b/include/linux/fs.h
> index 760d8da..2e98d80 100644
> --- a/include/linux/fs.h
> +++ b/include/linux/fs.h
> @@ -2602,8 +2602,6 @@ static inline int filemap_fdatawait(struct address_space *mapping)
>
> extern bool filemap_range_has_page(struct address_space *, loff_t lstart,
> loff_t lend);
> -extern int __must_check file_fdatawait_range(struct file *file, loff_t lstart,
> - loff_t lend);
> extern int filemap_write_and_wait(struct address_space *mapping);
> extern int filemap_write_and_wait_range(struct address_space *mapping,
> loff_t lstart, loff_t lend);
Doh! Good catch.
Reviewed-by: Jeff Layton <jlayton@xxxxxxxxxx>
