ceph: pass proper page offset to copy_page_to_iter() (5aaa432a) · Commits · e / devices / android_kernel_teracube_mt6765

fs/ceph/file.c

+5 −2

Original line number	Diff line number	Diff line
		@@ -470,8 +470,11 @@ static ssize_t ceph_sync_read(struct kiocb iocb, struct iov_iter i,
		size_t left = ret;

		while (left) {
		int copy = min_t(size_t, PAGE_SIZE, left);
		l = copy_page_to_iter(pages[k++], 0, copy, i);
		size_t page_off = off & ~PAGE_MASK;
		size_t copy = min_t(size_t,
		PAGE_SIZE - page_off, left);
		l = copy_page_to_iter(pages[k++], page_off,
		copy, i);
		off += l;
		left -= l;
		if (l < copy)