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Diffstat (limited to 'arch/sparc64/kernel/signal32.c')
-rw-r--r--arch/sparc64/kernel/signal32.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/sparc64/kernel/signal32.c b/arch/sparc64/kernel/signal32.c
index aecccd0..009a86e 100644
--- 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"