From: Ingo Molnar <mingo@elte.hu>
Date: Wed, 9 Jul 2008 12:39:15 +0000 (+0200)
Subject: x86: paravirt spinlocks, modular build fix
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=9af98578d6af588f52d0dacd64fe42caa405a327;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

x86: paravirt spinlocks, modular build fix

fix:

  MODPOST 408 modules
ERROR: "pv_lock_ops" [net/dccp/dccp.ko] undefined!
ERROR: "pv_lock_ops" [fs/jbd2/jbd2.ko] undefined!
ERROR: "pv_lock_ops" [drivers/media/common/saa7146_vv.ko] undefined!

Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

diff --git a/arch/x86/kernel/paravirt.c b/arch/x86/kernel/paravirt.c
index 6aa8aed06d54..3edfd7af22ae 100644
--- a/arch/x86/kernel/paravirt.c
+++ b/arch/x86/kernel/paravirt.c
@@ -472,6 +472,7 @@ struct pv_lock_ops pv_lock_ops = {
 	.spin_unlock = __ticket_spin_unlock,
 #endif
 };
+EXPORT_SYMBOL_GPL(pv_lock_ops);
 
 EXPORT_SYMBOL_GPL(pv_time_ops);
 EXPORT_SYMBOL    (pv_cpu_ops);