[tip:x86/mm] x86-32, percpu: Correct the ordering of the percpu readmostly section

tip-bot for H. Peter Anvin
2010-10-21T07:41:04Z

Commit-ID: 2aeb66d3036dbafc297ac553a257a40283dadb3e
Gitweb: http://git.kernel.org/tip/2aeb66d3036dbafc297ac553a257a40283dadb3e
Author: H. Peter Anvin <hpa@zytor.com>
AuthorDate: Thu, 21 Oct 2010 00:15:00 -0700
Committer: H. Peter Anvin <hpa@zytor.com>
CommitDate: Thu, 21 Oct 2010 00:15:00 -0700

x86-32, percpu: Correct the ordering of the percpu readmostly section

Checkin c957ef2c59e952803766ddc22e89981ab534606f had inconsistent
ordering of .data..percpu..page_aligned and .data..percpu..readmostly;
the still-broken version affected x86-32 at least.

The page aligned version really must be page aligned...

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
LKML-Reference: <1287544022.4571.7.camel@sli10-conroe.sh.intel.com>
Cc: Shaohua Li <shaohua.li@intel.com>
Cc: Eric Dumazet <eric.dumazet@gmail.com>
---
include/asm-generic/vmlinux.lds.h | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h
index d7e7b21..1457b81 100644
--- a/include/asm-generic/vmlinux.lds.h
+++ b/include/asm-generic/vmlinux.lds.h
@@ -706,8 +706,8 @@
VMLINUX_SYMBOL(__per_cpu_start) = .; \
*(.data..percpu..first) \
. = ALIGN(PAGE_SIZE); \
- *(.data..percpu..readmostly) \
*(.data..percpu..page_aligned) \
+ *(.data..percpu..readmostly) \
*(.data..percpu) \
*(.data..percpu..shared_aligned) \
VMLINUX_SYMBOL(__per_cpu_end) = .; \