From 53cfdf92d9b68f5dac006853dd6727d7bf666b17 Mon Sep 17 00:00:00 2001 From: Alison Wang Date: Thu, 4 Aug 2011 09:59:44 +0800 Subject: [PATCH 19/52] Fix the format field for the Coldfire exception frame Different with M68K, the correct format field encoding for ColdFire should be 4, 5, 6 or 7. Signed-off-by: Alison Wang --- arch/m68k/mm/fault.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) --- a/arch/m68k/mm/fault.c +++ b/arch/m68k/mm/fault.c @@ -45,7 +45,11 @@ int send_fault_sig(struct pt_regs *regs) regs->stkadj = frame_extra_sizes[regs->format]; tregs = (struct pt_regs *)((ulong)regs + regs->stkadj); tregs->vector = regs->vector; +#ifdef CONFIG_COLDFIRE + tregs->format = regs->stkadj + 4; +#else tregs->format = 0; +#endif tregs->pc = fixup->fixup; tregs->sr = regs->sr; return -1;