diff options
| -rw-r--r-- | drivers/char/random.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/char/random.c b/drivers/char/random.c index ded4339..581d806 100644 --- a/drivers/char/random.c +++ b/drivers/char/random.c @@ -666,10 +666,10 @@ retry: r->entropy_total, _RET_IP_); if (r == &input_pool) { - int entropy_bytes = entropy_count >> ENTROPY_SHIFT; + int entropy_bits = entropy_count >> ENTROPY_SHIFT; /* should we wake readers? */ - if (entropy_bytes >= random_read_wakeup_thresh) { + if (entropy_bits >= random_read_wakeup_thresh) { wake_up_interruptible(&random_read_wait); kill_fasync(&fasync, SIGIO, POLL_IN); } @@ -678,7 +678,7 @@ retry: * forth between them, until the output pools are 75% * full. */ - if (entropy_bytes > random_write_wakeup_thresh && + if (entropy_bits > random_write_wakeup_thresh && r->initialized && r->entropy_total >= 2*random_read_wakeup_thresh) { static struct entropy_store *last = &blocking_pool; |