ARM: 7735/2: Preserve the user r/w register TPIDRURW on context switch and fork

[pandora-kernel.git] / arch / arm / kernel / traps.c

diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c
index 7ac5dfd..3f9b4e7 100644 (file)
--- a/arch/arm/kernel/traps.c
+++ b/arch/arm/kernel/traps.c
@@ -549,7 +549,7 @@ asmlinkage int arm_syscall(int no, struct pt_regs *regs)
                return regs->ARM_r0;
 
        case NR(set_tls):
-               thread->tp_value = regs->ARM_r0;
+               thread->tp_value[0] = regs->ARM_r0;
                if (tls_emu)
                        return 0;
                if (has_tls_reg) {
@@ -667,7 +667,7 @@ static int get_tp_trap(struct pt_regs *regs, unsigned int instr)
        int reg = (instr >> 12) & 15;
        if (reg == 15)
                return 1;
-       regs->uregs[reg] = current_thread_info()->tp_value;
+       regs->uregs[reg] = current_thread_info()->tp_value[0];
        regs->ARM_pc += 4;
        return 0;
 }