Commit 0e337b42 authored May 17, 2009 by Benjamin Herrenschmidt

powerpc: Explicit alignment for .data.cacheline_aligned



I don't think anything guarantees that the objects in data.page_aligned
are a multiple of PAGE_SIZE, thus the section may end on any boundary.

So the following section, .data.cacheline_aligned needs an explicit
alignment.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

parent dc892288

arch/powerpc/kernel/vmlinux.lds.S

+1 −0

Original line number	Diff line number	Diff line
		@@ -264,6 +264,7 @@ SECTIONS
		*(.data.page_aligned)
		}

		. = ALIGN(L1_CACHE_BYTES);
		.data.cacheline_aligned : AT(ADDR(.data.cacheline_aligned) - LOAD_OFFSET) {
		*(.data.cacheline_aligned)
		}