diff options
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/random.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/char/random.c b/drivers/char/random.c index 17ec60948795..227fb7802738 100644 --- a/drivers/char/random.c +++ b/drivers/char/random.c @@ -1831,7 +1831,6 @@ urandom_read_nowarn(struct file *file, char __user *buf, size_t nbytes, static ssize_t urandom_read(struct file *file, char __user *buf, size_t nbytes, loff_t *ppos) { - unsigned long flags; static int maxwarn = 10; if (!crng_ready() && maxwarn > 0) { @@ -1839,9 +1838,6 @@ urandom_read(struct file *file, char __user *buf, size_t nbytes, loff_t *ppos) if (__ratelimit(&urandom_warning)) pr_notice("%s: uninitialized urandom read (%zd bytes read)\n", current->comm, nbytes); - spin_lock_irqsave(&primary_crng.lock, flags); - crng_init_cnt = 0; - spin_unlock_irqrestore(&primary_crng.lock, flags); } return urandom_read_nowarn(file, buf, nbytes, ppos); |