From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752848AbaIUQ3e (ORCPT ); Sun, 21 Sep 2014 12:29:34 -0400 Received: from mail-pa0-f54.google.com ([209.85.220.54]:44304 "EHLO mail-pa0-f54.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751204AbaIUQ1v (ORCPT ); Sun, 21 Sep 2014 12:27:51 -0400 From: Guenter Roeck To: linux-kernel@vger.kernel.org Cc: Waldemar Brodkorb , Jesper Nilsson , Mikael Starvik , linux-cris-kernel@axis.com, Guenter Roeck Subject: [RFC PATCH 8/8] Revert "percpu: free percpu allocation info for uniprocessor system" Date: Sun, 21 Sep 2014 09:27:18 -0700 Message-Id: <1411316838-15135-9-git-send-email-linux@roeck-us.net> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1411316838-15135-1-git-send-email-linux@roeck-us.net> References: <1411316838-15135-1-git-send-email-linux@roeck-us.net> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This reverts commit 3189eddbcafcc4d827f7f19facbeddec4424eba8. The commit causes a hang with a crisv32 image. This may be an architecture problem, but at least for now the revert is necessary to be able to boot a crisv32 image. Signed-off-by: Guenter Roeck --- mm/percpu.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/mm/percpu.c b/mm/percpu.c index da997f9..2139e30 100644 --- a/mm/percpu.c +++ b/mm/percpu.c @@ -1932,8 +1932,6 @@ void __init setup_per_cpu_areas(void) if (pcpu_setup_first_chunk(ai, fc) < 0) panic("Failed to initialize percpu areas."); - - pcpu_free_alloc_info(ai); } #endif /* CONFIG_SMP */ -- 1.9.1