From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753841Ab3LCC3e (ORCPT ); Mon, 2 Dec 2013 21:29:34 -0500 Received: from comal.ext.ti.com ([198.47.26.152]:42428 "EHLO comal.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753703Ab3LCC32 (ORCPT ); Mon, 2 Dec 2013 21:29:28 -0500 From: Santosh Shilimkar To: CC: , , Santosh Shilimkar , Yinghai Lu , Tejun Heo , Andrew Morton Subject: [PATCH v2 14/23] mm/lib/cpumask: Use memblock apis for early memory allocations Date: Mon, 2 Dec 2013 21:27:29 -0500 Message-ID: <1386037658-3161-15-git-send-email-santosh.shilimkar@ti.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1386037658-3161-1-git-send-email-santosh.shilimkar@ti.com> References: <1386037658-3161-1-git-send-email-santosh.shilimkar@ti.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Switch to memblock interfaces for early memory allocator instead of bootmem allocator. No functional change in beahvior than what it is in current code from bootmem users points of view. Archs already converted to NO_BOOTMEM now directly use memblock interfaces instead of bootmem wrappers build on top of memblock. And the archs which still uses bootmem, these new apis just fallback to exiting bootmem APIs. Cc: Yinghai Lu Cc: Tejun Heo Cc: Andrew Morton Signed-off-by: Santosh Shilimkar --- lib/cpumask.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/cpumask.c b/lib/cpumask.c index d327b87..44e492e 100644 --- a/lib/cpumask.c +++ b/lib/cpumask.c @@ -140,7 +140,7 @@ EXPORT_SYMBOL(zalloc_cpumask_var); */ void __init alloc_bootmem_cpumask_var(cpumask_var_t *mask) { - *mask = alloc_bootmem(cpumask_size()); + *mask = memblock_virt_alloc(cpumask_size()); } /** @@ -161,6 +161,6 @@ EXPORT_SYMBOL(free_cpumask_var); */ void __init free_bootmem_cpumask_var(cpumask_var_t mask) { - free_bootmem(__pa(mask), cpumask_size()); + memblock_free_early(__pa(mask), cpumask_size()); } #endif -- 1.7.9.5