diff options
| author | Andi Kleen <ak@suse.de> | 2006-08-02 22:37:28 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-08-02 20:19:54 -0700 |
| commit | 2699500b31f41fc25656c42548c8a388c8a329fe (patch) | |
| tree | 6f7ccd0318b9e53394cb276819f2d358ce933afa /arch/ppc/syslib/mpc83xx_devices.c | |
| parent | ae74c3b69a08e1de20cb681ec959f3a48af0006a (diff) | |
[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>
Diffstat (limited to 'arch/ppc/syslib/mpc83xx_devices.c')
0 files changed, 0 insertions, 0 deletions