[PATCH] mips: task_stack_page()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 3 insertions, 3 deletions

diff --git a/arch/mips/kernel/process.c b/arch/mips/kernel/process.c
index aca56f4a5d50..fa98f10d0132 100644
--- a/arch/mips/kernel/process.c
+++ b/arch/mips/kernel/process.c
@@ -140,12 +140,12 @@ void flush_thread(void)
 int copy_thread(int nr, unsigned long clone_flags, unsigned long usp,
         unsigned long unused, struct task_struct *p, struct pt_regs *regs)
 {
-        struct thread_info *ti = p->thread_info;
+        struct thread_info *ti = task_thread_info(p);
         struct pt_regs *childregs;
         long childksp;
         p->set_child_tid = p->clear_child_tid = NULL;
 
-        childksp = (unsigned long)ti + THREAD_SIZE - 32;
+        childksp = (unsigned long)task_stack_page(p) + THREAD_SIZE - 32;
 
         preempt_disable();
 
@@ -407,7 +407,7 @@ unsigned long get_wchan(struct task_struct *p)
         if (!p || p == current || p->state == TASK_RUNNING)
                 return 0;
 
-        stack_page = (unsigned long)p->thread_info;
+        stack_page = (unsigned long)task_stack_page(p);
         if (!stack_page || !mips_frame_info_initialized)
                 return 0;