From 4b986a365253b57d8ab4ed7b796ba0893ff4c05c Mon Sep 17 00:00:00 2001 From: Alexander van Heukelum Date: Fri, 26 Sep 2008 14:03:04 +0200 Subject: [PATCH] traps: x86_64: remove trace_hardirqs_fixup from DO_ERROR_INFO macro All exceptions are taken via interrupt gates. TRACE_IRQS_OFF is called just before entering the C code, so the irq state is known to the irq tracer at this point. No need to call trace_hardirqs_fixup. Signed-off-by: Alexander van Heukelum Signed-off-by: Ingo Molnar --- arch/x86/kernel/traps_64.c | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/x86/kernel/traps_64.c b/arch/x86/kernel/traps_64.c index 9c0ac0cab01..9f487f374c7 100644 --- a/arch/x86/kernel/traps_64.c +++ b/arch/x86/kernel/traps_64.c @@ -658,7 +658,6 @@ asmlinkage void do_##name(struct pt_regs *regs, long error_code) \ info.si_errno = 0; \ info.si_code = sicode; \ info.si_addr = (void __user *)siaddr; \ - trace_hardirqs_fixup(); \ if (notify_die(DIE_TRAP, str, regs, error_code, trapnr, signr) \ == NOTIFY_STOP) \ return; \ -- 2.41.1