From: Keir Fraser <keir.fraser@citrix.com>
Date: Wed, 8 Oct 2008 12:11:06 +0000 (+0100)
Subject: x86: Define __per_cpu_shift label to help kdump/crashdump.
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~14091^2~10
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=db2fae01e78586cf703e77c753682101d48fbf84;p=xen.git

x86: Define __per_cpu_shift label to help kdump/crashdump.
Signed-off-by: Keir Fraser <keir.fraser@citrix.com>
---

diff --git a/xen/arch/x86/x86_32/xen.lds.S b/xen/arch/x86/x86_32/xen.lds.S
index 7641867f68..2c3d21fced 100644
--- a/xen/arch/x86/x86_32/xen.lds.S
+++ b/xen/arch/x86/x86_32/xen.lds.S
@@ -69,6 +69,7 @@ SECTIONS
   . = ALIGN(PAGE_SIZE);
   __init_end = .;
 
+  __per_cpu_shift = PERCPU_SHIFT; /* kdump assist */
   __per_cpu_start = .;
   .data.percpu : { *(.data.percpu) } :text
   __per_cpu_data_end = .;
diff --git a/xen/arch/x86/x86_64/xen.lds.S b/xen/arch/x86/x86_64/xen.lds.S
index 8dd5a41cb7..55559f4678 100644
--- a/xen/arch/x86/x86_64/xen.lds.S
+++ b/xen/arch/x86/x86_64/xen.lds.S
@@ -67,6 +67,7 @@ SECTIONS
   . = ALIGN(PAGE_SIZE);
   __init_end = .;
 
+  __per_cpu_shift = PERCPU_SHIFT; /* kdump assist */
   __per_cpu_start = .;
   .data.percpu : { *(.data.percpu) } :text
   __per_cpu_data_end = .;