diff options
Diffstat (limited to 'kernel/locking/test-ww_mutex.c')
| -rw-r--r-- | kernel/locking/test-ww_mutex.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/locking/test-ww_mutex.c b/kernel/locking/test-ww_mutex.c index 353004155d65..43efb2a04160 100644 --- a/kernel/locking/test-ww_mutex.c +++ b/kernel/locking/test-ww_mutex.c @@ -399,7 +399,7 @@ static int *get_random_order(int count) order[n] = n; for (n = count - 1; n > 1; n--) { - r = get_random_int() % (n + 1); + r = prandom_u32_max(n + 1); if (r != n) { tmp = order[n]; order[n] = order[r]; @@ -538,7 +538,7 @@ static void stress_one_work(struct work_struct *work) { struct stress *stress = container_of(work, typeof(*stress), work); const int nlocks = stress->nlocks; - struct ww_mutex *lock = stress->locks + (get_random_int() % nlocks); + struct ww_mutex *lock = stress->locks + prandom_u32_max(nlocks); int err; do { |