Searched hist:"8 b5e99f02264130782a10ba5c0c759797fb064ee" (Results 1 – 2 of 2) sorted by relevance
| /linux/arch/x86/include/asm/ |
| H A D | unwind.h | diff 8b5e99f02264130782a10ba5c0c759797fb064ee Fri Dec 16 17:05:06 CET 2016 Josh Poimboeuf <jpoimboe@redhat.com> x86/unwind: Dump stack data on warnings
The unwinder warnings are good at finding unexpected unwinder issues,
but they often don't give enough data to be able to fully diagnose them.
Print a one-time stack dump when a warning is detected.
Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Andy Lutomirski <luto@amacapital.net>
Link: http://lkml.kernel.org/r/15607370e3ddb1732b6a73d5c65937864df16ac8.1481904011.git.jpoimboe@redhat.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
|
| /linux/arch/x86/kernel/ |
| H A D | unwind_frame.c | diff 8b5e99f02264130782a10ba5c0c759797fb064ee Fri Dec 16 17:05:06 CET 2016 Josh Poimboeuf <jpoimboe@redhat.com> x86/unwind: Dump stack data on warnings
The unwinder warnings are good at finding unexpected unwinder issues,
but they often don't give enough data to be able to fully diagnose them.
Print a one-time stack dump when a warning is detected.
Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Andy Lutomirski <luto@amacapital.net>
Link: http://lkml.kernel.org/r/15607370e3ddb1732b6a73d5c65937864df16ac8.1481904011.git.jpoimboe@redhat.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
|