diff options
Diffstat (limited to 'arch/s390/kernel/ptrace.c')
| -rw-r--r-- | arch/s390/kernel/ptrace.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/arch/s390/kernel/ptrace.c b/arch/s390/kernel/ptrace.c index 9ed3017bb968..e2acbbadc75e 100644 --- a/arch/s390/kernel/ptrace.c +++ b/arch/s390/kernel/ptrace.c @@ -32,6 +32,7 @@ #include <asm/unistd.h> #include <asm/runtime_instr.h> #include <asm/facility.h> +#include <asm/machine.h> #include <asm/fpu.h> #include "entry.h" @@ -61,7 +62,7 @@ void update_cr_regs(struct task_struct *task) cr0_new = cr0_old; cr2_new = cr2_old; /* Take care of the enable/disable of transactional execution. */ - if (MACHINE_HAS_TE) { + if (machine_has_tx()) { /* Set or clear transaction execution TXC bit 8. */ cr0_new.tcx = 1; if (task->thread.per_flags & PER_FLAG_NO_TE) @@ -471,18 +472,18 @@ long arch_ptrace(struct task_struct *child, long request, case PTRACE_GET_LAST_BREAK: return put_user(child->thread.last_break, (unsigned long __user *)data); case PTRACE_ENABLE_TE: - if (!MACHINE_HAS_TE) + if (!machine_has_tx()) return -EIO; child->thread.per_flags &= ~PER_FLAG_NO_TE; return 0; case PTRACE_DISABLE_TE: - if (!MACHINE_HAS_TE) + if (!machine_has_tx()) return -EIO; child->thread.per_flags |= PER_FLAG_NO_TE; child->thread.per_flags &= ~PER_FLAG_TE_ABORT_RAND; return 0; case PTRACE_TE_ABORT_RAND: - if (!MACHINE_HAS_TE || (child->thread.per_flags & PER_FLAG_NO_TE)) + if (!machine_has_tx() || (child->thread.per_flags & PER_FLAG_NO_TE)) return -EIO; switch (data) { case 0UL: |