From: Heiko Carstens This is mainly to switch off all potentially debugging stuff that won't report anything useful after an oops happened. Besided that setting pause_on_oops will work too, but doesn't make too much sense on s390. Signed-off-by: Heiko Carstens Signed-off-by: Martin Schwidefsky --- include/asm-s390/processor.h | 5 +++++ include/asm-s390/ptrace.h | 9 +-------- 2 files changed, 6 insertions(+), 8 deletions(-) Index: quilt-2.6/include/asm-s390/processor.h =================================================================== --- quilt-2.6.orig/include/asm-s390/processor.h +++ quilt-2.6/include/asm-s390/processor.h @@ -216,6 +216,11 @@ static inline void cpu_relax(void) barrier(); } +static inline void psw_set_key(unsigned int key) +{ + asm volatile("spka 0(%0)" : : "d" (key)); +} + /* * Set PSW to specified value. */ Index: quilt-2.6/include/asm-s390/ptrace.h =================================================================== --- quilt-2.6.orig/include/asm-s390/ptrace.h +++ quilt-2.6/include/asm-s390/ptrace.h @@ -470,14 +470,7 @@ struct user_regs_struct #define regs_return_value(regs)((regs)->gprs[2]) #define profile_pc(regs) instruction_pointer(regs) extern void show_regs(struct pt_regs * regs); -#endif - -static inline void -psw_set_key(unsigned int key) -{ - asm volatile("spka 0(%0)" : : "d" (key)); -} - +#endif /* __KERNEL__ */ #endif /* __ASSEMBLY__ */ #endif /* _S390_PTRACE_H */ -- blue skies, Martin. "Reality continues to ruin my life." - Calvin. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/