linux-kernel - Compile errors on 32-bit build due to d4bbf7e7759afc172e2bfbc5c416324590049cdd

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:	Sat, 7 Jan 2012 21:40:29 -0500
From:	Konrad Rzeszutek Wilk <konrad.wilk@...cle.com>
To:	tj@...nel.org, linux-kernel@...r.kernel.org
Subject: Compile errors on 32-bit build due to
 d4bbf7e7759afc172e2bfbc5c416324590049cdd

Hey Tejun

Your patch titled " Merge branch 'master' into x86/memblock" breaks compilation
under 32-bit with CONFIG_XEN=y.

/home/konrad/linux-linus/arch/x86/xen/mmu.c: In function ‘xen_setup_kernel_pagetable’:
/home/konrad/linux-linus/arch/x86/xen/mmu.c:1855: error: expected ‘;’ before ‘)’ token
/home/konrad/linux-linus/arch/x86/xen/mmu.c:1855: error: expected statement before ‘)’ token

Looking at merge it looks like you added an extra ')'?

This patch below fixes it, which I was thinking to attach it to my tree that I will
send on Monday to Linus.

>From 18ae9edebde83ef358e997e319868d664fb2ddb8 Mon Sep 17 00:00:00 2001
From: Konrad Rzeszutek Wilk <konrad.wilk@...cle.com>
Date: Sat, 7 Jan 2012 21:27:38 -0500
Subject: [PATCH] xen/mmu: Fix compile errors introduced by x86/memblock mismerge.
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

The git commit d4bbf7e7759afc172e2bfbc5c416324590049cdd
"Merge branch 'master' into x86/memblock" mismerged the 32-bit
section causing:

arch/x86/xen/mmu.c: In function ‘xen_setup_kernel_pagetable’:
arch/x86/xen/mmu.c:1855: error: expected ‘;’ before ‘)’ token
arch/x86/xen/mmu.c:1855: error: expected statement before ‘)’ token

Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@...cle.com>
---
 arch/x86/xen/mmu.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/x86/xen/mmu.c b/arch/x86/xen/mmu.c
index f4bf8aa..58a0e46 100644
--- a/arch/x86/xen/mmu.c
+++ b/arch/x86/xen/mmu.c
@@ -1852,7 +1852,7 @@ pgd_t * __init xen_setup_kernel_pagetable(pgd_t *pgd,
 	xen_write_cr3(__pa(initial_page_table));
 
 	memblock_reserve(__pa(xen_start_info->pt_base),
-			 xen_start_info->nr_pt_frames * PAGE_SIZE));
+			 xen_start_info->nr_pt_frames * PAGE_SIZE);
 
 	return initial_page_table;
 }
-- 
1.7.7.3

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/