From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeremy Fitzhardinge Subject: [PATCH 03/28] fix allow-percpu-variables-to-be-page-aligned.patch Date: Sat, 14 Apr 2007 13:41:57 -0700 Message-ID: <20070414204923.594579484@goop.org> References: <20070414204154.871250608@goop.org> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Return-path: Content-Disposition: inline; filename=fix-ff-allow-percpu-variables-to-be-page-aligned.patch List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: virtualization-bounces@lists.linux-foundation.org Errors-To: virtualization-bounces@lists.linux-foundation.org To: Andi Kleen Cc: virtualization@lists.osdl.org, Andrew Morton , lkml List-Id: virtualization@lists.linuxfoundation.org Make sure allocation is page-aligned. Signed-off-by: Jeremy Fitzhardinge --- init/main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D --- a/init/main.c +++ b/init/main.c @@ -370,7 +370,7 @@ static void __init setup_per_cpu_areas(v = /* Copy section for each CPU (we discard the original) */ size =3D ALIGN(PERCPU_ENOUGH_ROOM, PAGE_SIZE); - ptr =3D alloc_bootmem(size * nr_possible_cpus); + ptr =3D alloc_bootmem_pages(size * nr_possible_cpus); = for_each_possible_cpu(i) { __per_cpu_offset[i] =3D ptr - __per_cpu_start; -- =