2 Commits

Author	SHA1	Message	Date
Jan Beulich	c33bd9aac0	[PATCH] i386/x86-64: fall back to old-style call trace if no unwinding ... If no unwinding is possible at all for a certain exception instance, fall back to the old style call trace instead of not showing any trace at all. Also, allow setting the stack trace mode at the command line. Signed-off-by: Jan Beulich <jbeulich@novell.com> Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>	2006-06-26 10:48:18 -07:00
Jan Beulich	b538ed278b	[PATCH] x86_64: reliable stack trace support (x86-64) ... These are the x86_64-specific pieces to enable reliable stack traces. The only restriction with this is that it currently cannot unwind across the interrupt->normal stack boundary, as that transition is lacking proper annotation. Signed-off-by: Jan Beulich <jbeulich@novell.com> Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>	2006-06-26 10:48:17 -07:00