Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/shaggy...

[powerpc.git] / arch / sparc64 / kernel / signal32.c

diff --git a/arch/sparc64/kernel/signal32.c b/arch/sparc64/kernel/signal32.c
index aecccd0..009a86e 100644 (file)
--- a/arch/sparc64/kernel/signal32.c
+++ b/arch/sparc64/kernel/signal32.c
@@ -863,6 +863,7 @@ static void new_setup_frame32(struct k_sigaction *ka, struct pt_regs *regs,
                pud_t *pudp = pud_offset(pgdp, address);
                pmd_t *pmdp = pmd_offset(pudp, address);
                pte_t *ptep;
+               pte_t pte;
 
                regs->u_regs[UREG_I7] = (unsigned long) (&(sf->insns[0]) - 2);
        
@@ -873,9 +874,10 @@ static void new_setup_frame32(struct k_sigaction *ka, struct pt_regs *regs,
 
                preempt_disable();
                ptep = pte_offset_map(pmdp, address);
-               if (pte_present(*ptep)) {
+               pte = *ptep;
+               if (pte_present(pte)) {
                        unsigned long page = (unsigned long)
-                               page_address(pte_page(*ptep));
+                               page_address(pte_page(pte));
 
                        wmb();
                        __asm__ __volatile__("flush     %0 + %1"