1 files changed, 6 insertions, 6 deletions

diff --git a/kernel/posix-cpu-timers.c b/kernel/posix-cpu-timers.c
index 895337b16a24..157de3a47832 100644
--- a/kernel/posix-cpu-timers.c
+++ b/kernel/posix-cpu-timers.c
@@ -58,21 +58,21 @@ void thread_group_cputime(
         struct task_struct *tsk,
         struct task_cputime *times)
 {
-        struct signal_struct *sig;
+        struct task_cputime *totals, *tot;
         int i;
-        struct task_cputime *tot;
 
-        sig = tsk->signal;
-        if (unlikely(!sig) || !sig->cputime.totals) {
+        totals = tsk->signal->cputime.totals;
+        if (!totals) {
                 times->utime = tsk->utime;
                 times->stime = tsk->stime;
                 times->sum_exec_runtime = tsk->se.sum_exec_runtime;
                 return;
         }
+
         times->stime = times->utime = cputime_zero;
         times->sum_exec_runtime = 0;
         for_each_possible_cpu(i) {
-                tot = per_cpu_ptr(tsk->signal->cputime.totals, i);
+                tot = per_cpu_ptr(totals, i);
                 times->utime = cputime_add(times->utime, tot->utime);
                 times->stime = cputime_add(times->stime, tot->stime);
                 times->sum_exec_runtime += tot->sum_exec_runtime;
@@ -311,7 +311,7 @@ static int cpu_clock_sample_group(const clockid_t which_clock,
         struct task_cputime cputime;
 
         thread_group_cputime(p, &cputime);
-        switch (which_clock) {
+        switch (CPUCLOCK_WHICH(which_clock)) {
         default:
                 return -EINVAL;
         case CPUCLOCK_PROF: