From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yinghai Lu Subject: [PATCH 01/23] lmb: lmb_find_base() should return LMB_ERROR on failing path Date: Sat, 3 Jul 2010 23:56:05 -0700 Message-ID: <1278226587-31213-2-git-send-email-yinghai@kernel.org> References: <1278226587-31213-1-git-send-email-yinghai@kernel.org> Return-path: Received: from rcsinet10.oracle.com ([148.87.113.121]:63233 "EHLO rcsinet10.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754987Ab0GDG7o (ORCPT ); Sun, 4 Jul 2010 02:59:44 -0400 In-Reply-To: <1278226587-31213-1-git-send-email-yinghai@kernel.org> Sender: linux-arch-owner@vger.kernel.org List-ID: To: Ingo Molnar , Thomas Gleixner , "H. Peter Anvin" , Andrew Morton , David Miller , Be Cc: Linus Torvalds , Johannes Weiner , linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, Yinghai Lu all callees assume it return LMB_ERROR when it fail to find a range Signed-off-by: Yinghai Lu --- lib/lmb.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/lib/lmb.c b/lib/lmb.c index 2421b2a..13d1a04 100644 --- a/lib/lmb.c +++ b/lib/lmb.c @@ -154,7 +154,7 @@ static phys_addr_t __init lmb_find_base(phys_addr_t size, phys_addr_t align, if (found != LMB_ERROR) return found; } - return 0; + return LMB_ERROR; } static void lmb_remove_region(struct lmb_type *type, unsigned long r) -- 1.6.4.2 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from rcsinet10.oracle.com ([148.87.113.121]:63233 "EHLO rcsinet10.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754987Ab0GDG7o (ORCPT ); Sun, 4 Jul 2010 02:59:44 -0400 From: Yinghai Lu Subject: [PATCH 01/23] lmb: lmb_find_base() should return LMB_ERROR on failing path Date: Sat, 3 Jul 2010 23:56:05 -0700 Message-ID: <1278226587-31213-2-git-send-email-yinghai@kernel.org> In-Reply-To: <1278226587-31213-1-git-send-email-yinghai@kernel.org> References: <1278226587-31213-1-git-send-email-yinghai@kernel.org> Sender: linux-arch-owner@vger.kernel.org List-ID: To: Ingo Molnar , Thomas Gleixner , "H. Peter Anvin" , Andrew Morton , David Miller , Benjamin Herrenschmidt Cc: Linus Torvalds , Johannes Weiner , linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, Yinghai Lu Message-ID: <20100704065605.vytrPUG3RcwT-uJe_PbZwp2YgldE4SULdej_zZQSUEk@z> all callees assume it return LMB_ERROR when it fail to find a range Signed-off-by: Yinghai Lu --- lib/lmb.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/lib/lmb.c b/lib/lmb.c index 2421b2a..13d1a04 100644 --- a/lib/lmb.c +++ b/lib/lmb.c @@ -154,7 +154,7 @@ static phys_addr_t __init lmb_find_base(phys_addr_t size, phys_addr_t align, if (found != LMB_ERROR) return found; } - return 0; + return LMB_ERROR; } static void lmb_remove_region(struct lmb_type *type, unsigned long r) -- 1.6.4.2