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Diffstat (limited to 'arch/s390/kernel/ptrace.c')
-rw-r--r--arch/s390/kernel/ptrace.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/s390/kernel/ptrace.c b/arch/s390/kernel/ptrace.c
index e9fadb04e3c6..9556905bd3ce 100644
--- a/arch/s390/kernel/ptrace.c
+++ b/arch/s390/kernel/ptrace.c
@@ -60,11 +60,11 @@ void update_cr_regs(struct task_struct *task)
__ctl_store(cr, 0, 2);
cr_new[1] = cr[1];
- /* Set or clear transaction execution TXC/PIFO bits 8 and 9. */
+ /* Set or clear transaction execution TXC bit 8. */
if (task->thread.per_flags & PER_FLAG_NO_TE)
- cr_new[0] = cr[0] & ~(3UL << 54);
+ cr_new[0] = cr[0] & ~(1UL << 55);
else
- cr_new[0] = cr[0] | (3UL << 54);
+ cr_new[0] = cr[0] | (1UL << 55);
/* Set or clear transaction execution TDC bits 62 and 63. */
cr_new[2] = cr[2] & ~3UL;
if (task->thread.per_flags & PER_FLAG_TE_ABORT_RAND) {
@@ -1299,7 +1299,7 @@ int regs_query_register_offset(const char *name)
if (!name || *name != 'r')
return -EINVAL;
- if (strict_strtoul(name + 1, 10, &offset))
+ if (kstrtoul(name + 1, 10, &offset))
return -EINVAL;
if (offset >= NUM_GPRS)
return -EINVAL;