commit b86040a59feb255a8193173caa4d5199464433d5
author Catalin Marinas <catalin.marinas@arm.com> Fri Jul 24 12:32:54 2009 +0100
committer Catalin Marinas <catalin.marinas@arm.com> Fri Jul 24 12:32:54 2009 +0100
tree 89c07450eabc2abb88bb4d6e32d61fd3855f000e
parent 0becb088501886f37ade38762c8eaaf4263572cc

Thumb-2: Implementation of the unified start-up and exceptions code

This patch implements the ARM/Thumb-2 unified kernel start-up and
exception handling code.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

arch/arm/kernel/process.c

diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c
index 39196df..790fbee 100644
--- a/arch/arm/kernel/process.c
+++ b/arch/arm/kernel/process.c
@@ -388,7 +388,7 @@
 	regs.ARM_r2 = (unsigned long)fn;
 	regs.ARM_r3 = (unsigned long)kernel_thread_exit;
 	regs.ARM_pc = (unsigned long)kernel_thread_helper;
-	regs.ARM_cpsr = SVC_MODE | PSR_ENDSTATE;
+	regs.ARM_cpsr = SVC_MODE | PSR_ENDSTATE | PSR_ISETSTATE;
 
 	return do_fork(flags|CLONE_VM|CLONE_UNTRACED, 0, &regs, 0, NULL, NULL);
 }