[PATCH 16/50] sh: task_stack_page()

[Al Viro]

References: <[EMAIL PROTECTED]>
In-Reply-To: <[EMAIL PROTECTED]>

Signed-off-by: Al Viro <[EMAIL PROTECTED]>

---

 arch/sh/kernel/process.c |    2 +-
 include/asm-sh/ptrace.h  |    4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

743f991f32205d964a644b5d256695fa9f252950
diff --git a/arch/sh/kernel/process.c b/arch/sh/kernel/process.c
index 830e842..e2854ca 100644
--- a/arch/sh/kernel/process.c
+++ b/arch/sh/kernel/process.c
@@ -270,7 +270,7 @@ int copy_thread(int nr, unsigned long cl
        if (user_mode(regs)) {
                childregs->regs[15] = usp;
        } else {
-               childregs->regs[15] = (unsigned long)p->thread_info + 
THREAD_SIZE;
+               childregs->regs[15] = (unsigned long)task_stack_page(p) + 
THREAD_SIZE;
        }
         if (clone_flags & CLONE_SETTLS) {
                childregs->gbr = childregs->regs[0];
diff --git a/include/asm-sh/ptrace.h b/include/asm-sh/ptrace.h
index 85aa0f4..792fc35 100644
--- a/include/asm-sh/ptrace.h
+++ b/include/asm-sh/ptrace.h
@@ -93,11 +93,11 @@ extern void show_regs(struct pt_regs *);
 
 #ifdef CONFIG_SH_DSP
 #define task_pt_regs(task) \
-       ((struct pt_regs *) ((unsigned long)(task)->thread_info + THREAD_SIZE \
+       ((struct pt_regs *) (task_stack_page(task) + THREAD_SIZE \
                 - sizeof(struct pt_dspregs) - sizeof(unsigned long)) - 1)
 #else
 #define task_pt_regs(task) \
-       ((struct pt_regs *) ((unsigned long)(task)->thread_info + THREAD_SIZE \
+       ((struct pt_regs *) (task_stack_page(task) + THREAD_SIZE \
                 - sizeof(unsigned long)) - 1)
 #endif
 
-- 
0.99.9.GIT

-
To unsubscribe from this list: send the line "unsubscribe linux-arch" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at  http://vger.kernel.org/majordomo-info.html