diff options
Diffstat (limited to 'arch/s390')
| -rw-r--r-- | arch/s390/kernel/traps.c | 4 | ||||
| -rw-r--r-- | arch/s390/kvm/Kconfig | 1 | ||||
| -rw-r--r-- | arch/s390/mm/fault.c | 6 |
3 files changed, 5 insertions, 6 deletions
diff --git a/arch/s390/kernel/traps.c b/arch/s390/kernel/traps.c index a65d2e82f61d..a63d34c3611e 100644 --- a/arch/s390/kernel/traps.c +++ b/arch/s390/kernel/traps.c @@ -331,7 +331,7 @@ void __kprobes do_per_trap(struct pt_regs *regs) { if (notify_die(DIE_SSTEP, "sstep", regs, 0, 0, SIGTRAP) == NOTIFY_STOP) return; - if (tracehook_consider_fatal_signal(current, SIGTRAP)) + if (current->ptrace) force_sig(SIGTRAP, current); } @@ -425,7 +425,7 @@ static void __kprobes illegal_op(struct pt_regs *regs, long pgm_int_code, if (get_user(*((__u16 *) opcode), (__u16 __user *) location)) return; if (*((__u16 *) opcode) == S390_BREAKPOINT_U16) { - if (tracehook_consider_fatal_signal(current, SIGTRAP)) + if (current->ptrace) force_sig(SIGTRAP, current); else signal = SIGILL; diff --git a/arch/s390/kvm/Kconfig b/arch/s390/kvm/Kconfig index f66a1bdbb61d..a21634173a66 100644 --- a/arch/s390/kvm/Kconfig +++ b/arch/s390/kvm/Kconfig @@ -37,6 +37,5 @@ config KVM # OK, it's a little counter-intuitive to do this, but it puts it neatly under # the virtualization menu. source drivers/vhost/Kconfig -source drivers/virtio/Kconfig endif # VIRTUALIZATION diff --git a/arch/s390/mm/fault.c b/arch/s390/mm/fault.c index fe103e891e7a..095f782a5512 100644 --- a/arch/s390/mm/fault.c +++ b/arch/s390/mm/fault.c @@ -299,7 +299,7 @@ static inline int do_exception(struct pt_regs *regs, int access, goto out; address = trans_exc_code & __FAIL_ADDR_MASK; - perf_sw_event(PERF_COUNT_SW_PAGE_FAULTS, 1, 0, regs, address); + perf_sw_event(PERF_COUNT_SW_PAGE_FAULTS, 1, regs, address); flags = FAULT_FLAG_ALLOW_RETRY; if (access == VM_WRITE || (trans_exc_code & store_indication) == 0x400) flags |= FAULT_FLAG_WRITE; @@ -345,11 +345,11 @@ retry: if (flags & FAULT_FLAG_ALLOW_RETRY) { if (fault & VM_FAULT_MAJOR) { tsk->maj_flt++; - perf_sw_event(PERF_COUNT_SW_PAGE_FAULTS_MAJ, 1, 0, + perf_sw_event(PERF_COUNT_SW_PAGE_FAULTS_MAJ, 1, regs, address); } else { tsk->min_flt++; - perf_sw_event(PERF_COUNT_SW_PAGE_FAULTS_MIN, 1, 0, + perf_sw_event(PERF_COUNT_SW_PAGE_FAULTS_MIN, 1, regs, address); } if (fault & VM_FAULT_RETRY) { |