ceph: use get_user_pages_fast() (77478715) · Commits · e / devices / android_kernel_teracube_emerald

net/ceph/pagevec.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -24,9 +24,9 @@ struct page *ceph_get_direct_page_vector(const void __user data,
		return ERR_PTR(-ENOMEM);

		while (got < num_pages) {
		rc = get_user_pages_unlocked(
		rc = get_user_pages_fast(
		(unsigned long)data + ((unsigned long)got * PAGE_SIZE),
		num_pages - got, pages + got, write_page ? FOLL_WRITE : 0);
		num_pages - got, write_page, pages + got);
		if (rc < 0)
		break;
		BUG_ON(rc == 0);