diff options
Diffstat (limited to 'drivers/char/random.c')
| -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 9675821b4b5a..694510af4fcd 100644 --- a/drivers/char/random.c +++ b/drivers/char/random.c @@ -970,9 +970,6 @@ static size_t account(struct entropy_store *r, size_t nbytes, int min, int entropy_count, orig; size_t ibytes; - /* Hold lock while accounting */ - spin_lock_irqsave(&r->lock, flags); - BUG_ON(r->entropy_count > r->poolinfo->poolfracbits); /* Can we pull enough? */ @@ -995,7 +992,6 @@ retry: < random_write_wakeup_thresh) wakeup_write = 1; } - spin_unlock_irqrestore(&r->lock, flags); trace_debit_entropy(r->name, 8 * ibytes); if (wakeup_write) { |