Commit 43024a8a authored Sep 09, 2008 by Alexander van Heukelum Committed by Ingo Molnar Oct 13, 2008

i386: add TRACE_IRQS_OFF for exception 1 (debug)



At this point interrupts are off, so let's inform the tracing
code of that fact before calling into C.

Signed-off-by: Alexander van Heukelum <heukelum@fastmail.fm>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

parent 85cea51d

arch/x86/kernel/entry_32.S

+1 −0

Original line number	Diff line number	Diff line
		@@ -804,6 +804,7 @@ debug_stack_correct:
		pushl $-1 # mark this as an int
		CFI_ADJUST_CFA_OFFSET 4
		SAVE_ALL
		TRACE_IRQS_OFF
		xorl %edx,%edx # error code 0
		movl %esp,%eax # pt_regs pointer
		call do_debug