Andi Kleen 2699500b31 [PATCH] x86_64: Fix backtracing for interrupt stacks
Re-add backlink for old style unwinder to stack switching.  Add proper
stack frame and CFI annotations to call_softirq

This prevents a oops when backtracing with fallback through the
interrupt stack top.

Suggested by Jan Beulich and Herbert Xu wanted it in 2.6.18.

Cc: jbeulich@novell.com
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-08-02 20:19:54 -07:00
..
2006-07-03 23:30:54 +02:00
2006-07-31 13:28:43 -07:00
2006-07-29 20:59:55 -07:00
2006-07-03 15:27:05 -07:00