Commit e76b6312 authored May 02, 2018 by Ilya Dryomov Committed by Al Viro May 02, 2018

iov_iter: fix return type of __pipe_get_pages()



It returns -EFAULT and happens to be a helper for pipe_get_pages()
whose return type is ssize_t.

Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

parent 16a34adb

lib/iov_iter.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1012,7 +1012,7 @@ unsigned long iov_iter_gap_alignment(const struct iov_iter *i)
		}
		EXPORT_SYMBOL(iov_iter_gap_alignment);

		static inline size_t __pipe_get_pages(struct iov_iter *i,
		static inline ssize_t __pipe_get_pages(struct iov_iter *i,
		size_t maxsize,
		struct page **pages,
		int idx,