4 files changed, 9 insertions, 15 deletions

diff --git a/arch/arm26/kernel/armksyms.c b/arch/arm26/kernel/armksyms.c
index f735d7e018e4..fe1e3ceed7cb 100644
--- a/arch/arm26/kernel/armksyms.c
+++ b/arch/arm26/kernel/armksyms.c
@@ -107,8 +107,6 @@ EXPORT_SYMBOL(__bug);
 #endif
 EXPORT_SYMBOL(__bad_xchg);
 EXPORT_SYMBOL(__readwrite_bug);
-EXPORT_SYMBOL(enable_irq);
-EXPORT_SYMBOL(disable_irq);
 EXPORT_SYMBOL(set_irq_type);
 EXPORT_SYMBOL(pm_idle);
 EXPORT_SYMBOL(pm_power_off);
diff --git a/arch/arm26/kernel/irq.c b/arch/arm26/kernel/irq.c
index d53382c83bf9..2ffe695b062e 100644
--- a/arch/arm26/kernel/irq.c
+++ b/arch/arm26/kernel/irq.c
@@ -95,6 +95,11 @@ void disable_irq(unsigned int irq)
 		desc->enabled = 0;
 	spin_unlock_irqrestore(&irq_controller_lock, flags);
 }
+EXPORT_SYMBOL(disable_irq);
+
+void disable_irq_nosync(unsigned int irq) __attribute__((alias("disable_irq")));
+
+EXPORT_SYMBOL(disable_irq_nosync);
 
 /**
  *	enable_irq - enable interrupt handling on an irq
@@ -131,6 +136,7 @@ void enable_irq(unsigned int irq)
 	}
 	spin_unlock_irqrestore(&irq_controller_lock, flags);
 }
+EXPORT_SYMBOL(enable_irq);
 
 int show_interrupts(struct seq_file *p, void *v)
 {
diff --git a/arch/arm26/kernel/ptrace.c b/arch/arm26/kernel/ptrace.c
index 416927956721..0fefb86970c6 100644
--- a/arch/arm26/kernel/ptrace.c
+++ b/arch/arm26/kernel/ptrace.c
@@ -531,7 +531,6 @@ static int ptrace_setfpregs(struct task_struct *tsk, void *ufp)
 
 long arch_ptrace(struct task_struct *child, long request, long addr, long data)
 {
-	unsigned long tmp;
 	int ret;
 
 	switch (request) {
@@ -540,12 +539,7 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
 		 */
 		case PTRACE_PEEKTEXT:
 		case PTRACE_PEEKDATA:
-			ret = access_process_vm(child, addr, &tmp,
-						sizeof(unsigned long), 0);
-			if (ret == sizeof(unsigned long))
-				ret = put_user(tmp, (unsigned long *) data);
-			else
-				ret = -EIO;
+			ret = generic_ptrace_peekdata(child, addr, data);
 			break;
 
 		case PTRACE_PEEKUSR:
@@ -557,12 +551,7 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
 		 */
 		case PTRACE_POKETEXT:
 		case PTRACE_POKEDATA:
-			ret = access_process_vm(child, addr, &data,
-						sizeof(unsigned long), 1);
-			if (ret == sizeof(unsigned long))
-				ret = 0;
-			else
-				ret = -EIO;
+			ret = generic_ptrace_pokedata(child, addr, data);
 			break;
 
 		case PTRACE_POKEUSR:
diff --git a/arch/arm26/kernel/traps.c b/arch/arm26/kernel/traps.c
index d594fb59e945..2911e2eae80e 100644
--- a/arch/arm26/kernel/traps.c
+++ b/arch/arm26/kernel/traps.c
@@ -185,6 +185,7 @@ NORET_TYPE void die(const char *str, struct pt_regs *regs, int err)
 	printk("Internal error: %s: %x\n", str, err);
 	printk("CPU: %d\n", smp_processor_id());
 	show_regs(regs);
+	add_taint(TAINT_DIE);
 	printk("Process %s (pid: %d, stack limit = 0x%p)\n",
 		current->comm, current->pid, end_of_stack(tsk));