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authorPaul Mundt <lethal@linux-sh.org>2010-05-24 08:52:55 +0900
committerPaul Mundt <lethal@linux-sh.org>2010-05-24 08:52:55 +0900
commit1f782fee18b39b9ad438ebbd82c2915a16c879ee (patch)
treef292930065e6c860714c134790ab8882680ac739 /arch/powerpc/kernel/head_booke.h
parent8eda2f21ed9c936a54fd7bc16cbfa5ee656635c2 (diff)
parentf4b87dee923342505e1ddba8d34ce9de33e75050 (diff)
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'arch/powerpc/kernel/head_booke.h')
-rw-r--r--arch/powerpc/kernel/head_booke.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/head_booke.h b/arch/powerpc/kernel/head_booke.h
index 50504ae39cb..a0bf158c8b4 100644
--- a/arch/powerpc/kernel/head_booke.h
+++ b/arch/powerpc/kernel/head_booke.h
@@ -1,6 +1,7 @@
#ifndef __HEAD_BOOKE_H__
#define __HEAD_BOOKE_H__
+#include <asm/ptrace.h> /* for STACK_FRAME_REGS_MARKER */
/*
* Macros used for common Book-e exception handling
*/
@@ -48,6 +49,9 @@
stw r10,0(r11); \
rlwinm r9,r9,0,14,12; /* clear MSR_WE (necessary?) */\
stw r0,GPR0(r11); \
+ lis r10, STACK_FRAME_REGS_MARKER@ha;/* exception frame marker */ \
+ addi r10, r10, STACK_FRAME_REGS_MARKER@l; \
+ stw r10, 8(r11); \
SAVE_4GPRS(3, r11); \
SAVE_2GPRS(7, r11)