[PATCH] sh64: task_stack_page()

[karo-tx-linux.git] / arch / sh64 / kernel / process.c

diff --git a/arch/sh64/kernel/process.c b/arch/sh64/kernel/process.c
index 419b5a71044116c9f6d4d5a396be7e42263286c5..1da9c61d6823558b6d63c0cf82340102dc540a23 100644 (file)
--- a/arch/sh64/kernel/process.c
+++ b/arch/sh64/kernel/process.c
@@ -744,7 +744,7 @@ int copy_thread(int nr, unsigned long clone_flags, unsigned long usp,
        }
 #endif
        /* Copy from sh version */
-       childregs = ((struct pt_regs *)(THREAD_SIZE + (unsigned long) p->thread_info )) - 1;
+       childregs = (struct pt_regs *)(THREAD_SIZE + task_stack_page(p)) - 1;
 
        *childregs = *regs;
 
@@ -752,7 +752,7 @@ int copy_thread(int nr, unsigned long clone_flags, unsigned long usp,
                childregs->regs[15] = usp;
                p->thread.uregs = childregs;
        } else {
-               childregs->regs[15] = (unsigned long)p->thread_info + THREAD_SIZE;
+               childregs->regs[15] = (unsigned long)task_stack_page(p) + THREAD_SIZE;
        }
 
        childregs->regs[9] = 0; /* Set return value for child */