commit 080c37473eb671a037b3e9a315303851f0675be5
author Vineet Gupta <vgupta@synopsys.com> Mon Feb 11 19:52:57 2013 +0530
committer Vineet Gupta <vgupta@synopsys.com> Fri Feb 15 23:15:58 2013 +0530
tree b407d85217f9c979eed57f2adb31bc3fb06a9c09
parent 8872e9e513eba636c8d4266fe667660f73cd66e6

ARC: [optim] Cache "current" in Register r25

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>

arch/arc/kernel/asm-offsets.c

diff --git a/arch/arc/kernel/asm-offsets.c b/arch/arc/kernel/asm-offsets.c
index d7770cc..0dc148e 100644
--- a/arch/arc/kernel/asm-offsets.c
+++ b/arch/arc/kernel/asm-offsets.c
@@ -24,6 +24,9 @@
 
 	DEFINE(THREAD_KSP, offsetof(struct thread_struct, ksp));
 	DEFINE(THREAD_CALLEE_REG, offsetof(struct thread_struct, callee_reg));
+#ifdef CONFIG_ARC_CURR_IN_REG
+	DEFINE(THREAD_USER_R25, offsetof(struct thread_struct, user_r25));
+#endif
 	DEFINE(THREAD_FAULT_ADDR,
 	       offsetof(struct thread_struct, fault_address));