diff options
Diffstat (limited to 'arch/s390')
| -rw-r--r-- | arch/s390/kernel/kprobes.c | 2 | ||||
| -rw-r--r-- | arch/s390/kernel/ptrace.c | 5 | ||||
| -rw-r--r-- | arch/s390/mm/fault.c | 2 |
3 files changed, 3 insertions, 6 deletions
diff --git a/arch/s390/kernel/kprobes.c b/arch/s390/kernel/kprobes.c index e40373d9fbc..c5549a20628 100644 --- a/arch/s390/kernel/kprobes.c +++ b/arch/s390/kernel/kprobes.c @@ -33,6 +33,8 @@ DEFINE_PER_CPU(struct kprobe *, current_kprobe) = NULL; DEFINE_PER_CPU(struct kprobe_ctlblk, kprobe_ctlblk); +struct kretprobe_blackpoint kretprobe_blacklist[] = {{NULL, NULL}}; + int __kprobes arch_prepare_kprobe(struct kprobe *p) { /* Make sure the probe isn't going on a difficult instruction */ diff --git a/arch/s390/kernel/ptrace.c b/arch/s390/kernel/ptrace.c index f4503ca2763..1d81bf9488a 100644 --- a/arch/s390/kernel/ptrace.c +++ b/arch/s390/kernel/ptrace.c @@ -683,11 +683,6 @@ do_ptrace(struct task_struct *child, long request, long addr, long data) wake_up_process(child); return 0; - case PTRACE_DETACH: - /* detach a process that was attached. */ - return ptrace_detach(child, data); - - /* Do requests that differ for 31/64 bit */ default: #ifdef CONFIG_COMPAT diff --git a/arch/s390/mm/fault.c b/arch/s390/mm/fault.c index 4c1ac341ec8..14c241ccdd4 100644 --- a/arch/s390/mm/fault.c +++ b/arch/s390/mm/fault.c @@ -218,7 +218,7 @@ static int do_out_of_memory(struct pt_regs *regs, unsigned long error_code, } printk("VM: killing process %s\n", tsk->comm); if (regs->psw.mask & PSW_MASK_PSTATE) - do_exit(SIGKILL); + do_group_exit(SIGKILL); do_no_context(regs, error_code, address); return 0; } |