2 files changed, 6 insertions, 22 deletions

diff --git a/arch/arm26/kernel/process.c b/arch/arm26/kernel/process.c
index 159f84a86321..386305659171 100644
--- a/arch/arm26/kernel/process.c
+++ b/arch/arm26/kernel/process.c
@@ -278,9 +278,8 @@ copy_thread(int nr, unsigned long clone_flags, unsigned long stack_start,
             unsigned long unused, struct task_struct *p, struct pt_regs *regs)
 {
         struct thread_info *thread = task_thread_info(p);
-        struct pt_regs *childregs;
+        struct pt_regs *childregs = task_pt_regs(p);
 
-        childregs = __get_user_regs(thread);
         *childregs = *regs;
         childregs->ARM_r0 = 0;
         childregs->ARM_sp = stack_start;
diff --git a/arch/arm26/kernel/ptrace.c b/arch/arm26/kernel/ptrace.c
index 56afe1f6396a..3c3371d4683e 100644
--- a/arch/arm26/kernel/ptrace.c
+++ b/arch/arm26/kernel/ptrace.c
@@ -40,21 +40,6 @@
 #define BREAKINST_ARM   0xef9f0001
 
 /*
- * Get the address of the live pt_regs for the specified task.
- * These are saved onto the top kernel stack when the process
- * is not running.
- *
- * Note: if a user thread is execve'd from kernel space, the
- * kernel stack will not be empty on entry to the kernel, so
- * ptracing these tasks will fail.
- */
-static inline struct pt_regs *
-get_user_regs(struct task_struct *task)
-{
-        return __get_user_regs(task->thread_info);
-}
-
-/*
  * this routine will get a word off of the processes privileged stack.
  * the offset is how far from the base addr as stored in the THREAD.
  * this routine assumes that all the privileged stacks are in our
@@ -62,7 +47,7 @@ get_user_regs(struct task_struct *task)
  */
 static inline long get_user_reg(struct task_struct *task, int offset)
 {
-        return get_user_regs(task)->uregs[offset];
+        return task_pt_regs(task)->uregs[offset];
 }
 
 /*
@@ -74,7 +59,7 @@ static inline long get_user_reg(struct task_struct *task, int offset)
 static inline int
 put_user_reg(struct task_struct *task, int offset, long data)
 {
-        struct pt_regs newregs, *regs = get_user_regs(task);
+        struct pt_regs newregs, *regs = task_pt_regs(task);
         int ret = -EINVAL;
 
         newregs = *regs;
@@ -377,7 +362,7 @@ void ptrace_set_bpt(struct task_struct *child)
         u32 insn;
         int res;
 
-        regs = get_user_regs(child);
+        regs = task_pt_regs(child);
         pc = instruction_pointer(regs);
 
         res = read_instr(child, pc, &insn);
@@ -500,7 +485,7 @@ static int ptrace_write_user(struct task_struct *tsk, unsigned long off,
  */
 static int ptrace_getregs(struct task_struct *tsk, void *uregs)
 {
-        struct pt_regs *regs = get_user_regs(tsk);
+        struct pt_regs *regs = task_pt_regs(tsk);
 
         return copy_to_user(uregs, regs, sizeof(struct pt_regs)) ? -EFAULT : 0;
 }
@@ -515,7 +500,7 @@ static int ptrace_setregs(struct task_struct *tsk, void *uregs)
 
         ret = -EFAULT;
         if (copy_from_user(&newregs, uregs, sizeof(struct pt_regs)) == 0) {
-                struct pt_regs *regs = get_user_regs(tsk);
+                struct pt_regs *regs = task_pt_regs(tsk);
 
                 ret = -EINVAL;
                 if (valid_user_regs(&newregs)) {