diff --git a/arch/blackfin/kernel/traps.c b/arch/blackfin/kernel/traps.c index 0d04a4732b1f..778a75655a0c 100644 --- a/arch/blackfin/kernel/traps.c +++ b/arch/blackfin/kernel/traps.c @@ -594,6 +594,9 @@ asmlinkage void trap_c(struct pt_regs *fp) force_sig_info(sig, &info, current); } + if (ANOMALY_05000461 && trapnr == VEC_HWERR && !access_ok(VERIFY_READ, fp->pc, 8)) + fp->pc = SAFE_USER_INSTRUCTION; + trace_buffer_restore(j); return; }