diff options
Diffstat (limited to 'drivers/char/random.c')
| -rw-r--r-- | drivers/char/random.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/char/random.c b/drivers/char/random.c index 3db4bf6f9b43..36d29da31af0 100644 --- a/drivers/char/random.c +++ b/drivers/char/random.c @@ -1251,7 +1251,9 @@ struct entropy_timer_state { static void __cold entropy_timer(struct timer_list *timer) { struct entropy_timer_state *state = container_of(timer, struct entropy_timer_state, timer); + unsigned long entropy = random_get_entropy(); + mix_pool_bytes(&entropy, sizeof(entropy)); if (atomic_inc_return(&state->samples) % state->samples_per_bit == 0) credit_init_bits(1); } |