diff options
| author | Anton Blanchard <anton@samba.org> | 2010-08-24 09:15:28 -0400 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2010-09-02 00:07:30 -0400 |
| commit | 28b549905b239357db7c249e261857c1716db05a (patch) | |
| tree | 7e38254726e44ef4b63e1aec532b425ea364e97f /kernel/trace/trace_stack.c | |
| parent | f89451fbd2b9f28f5ff156154989599ec062354b (diff) | |
powerpc: Check end of stack canary at oops time
Add a check for the stack canary when we oops, similar to x86. This should make
it clear that we overran our stack:
Unable to handle kernel paging request for data at address 0x24652f63700ac689
Faulting instruction address: 0xc000000000063d24
Thread overran stack, or stack corrupted
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'kernel/trace/trace_stack.c')
0 files changed, 0 insertions, 0 deletions