Commit e76b6312 authored by Ilya Dryomov's avatar Ilya Dryomov Committed by Al Viro
Browse files

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: default avatarIlya Dryomov <idryomov@gmail.com>
Signed-off-by: default avatarAl 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,