From: "Stephan Müller" <smueller@chronox.de>
To: Ted Tso <tytso@mit.edu>
Cc: linux-kernel@vger.kernel.org, linux-crypto@vger.kernel.org
Subject: [PATCH 2/8] random: remove stale urandom_init_wait
Date: Tue, 27 Dec 2016 23:39:31 +0100 [thread overview]
Message-ID: <1743416.Rqt7EmlqOs@positron.chronox.de> (raw)
In-Reply-To: <3254875.f5A5oHPdxF@positron.chronox.de>
The urandom_init_wait wait queue is a left over from the pre-ChaCha20
times and can therefore be savely removed.
Signed-off-by: Stephan Mueller <smueller@chronox.de>
---
drivers/char/random.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/char/random.c b/drivers/char/random.c
index 8e5ab20..482531d 100644
--- a/drivers/char/random.c
+++ b/drivers/char/random.c
@@ -409,7 +409,6 @@ static struct poolinfo {
*/
static DECLARE_WAIT_QUEUE_HEAD(random_read_wait);
static DECLARE_WAIT_QUEUE_HEAD(random_write_wait);
-static DECLARE_WAIT_QUEUE_HEAD(urandom_init_wait);
static struct fasync_struct *fasync;
static DEFINE_SPINLOCK(random_ready_list_lock);
--
2.9.3
next prev parent reply other threads:[~2016-12-27 22:44 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-27 22:38 [PATCH 0/8] random: cleanup of code after removal of nonblocking pool Stephan Müller
2016-12-27 22:39 ` [PATCH 1/8] random: remove stale maybe_reseed_primary_crng Stephan Müller
2016-12-27 22:39 ` Stephan Müller [this message]
2016-12-27 22:39 ` [PATCH 3/8] random: trigger random_ready callback upon crng_init == 1 Stephan Müller
2017-01-18 4:12 ` Theodore Ts'o
2017-01-18 17:09 ` Stephan Müller
2016-12-27 22:40 ` [PATCH 4/8] random: remove unused branch in hot code path Stephan Müller
2017-01-18 4:35 ` Theodore Ts'o
2017-04-27 11:23 ` Geert Uytterhoeven
2016-12-27 22:40 ` [PATCH 5/8] random: remove variable limit Stephan Müller
2016-12-27 22:41 ` [PATCH 6/8] random: fix comment for unused random_min_urandom_seed Stephan Müller
2016-12-27 22:41 ` [PATCH 7/8] random: remove noop function call to xfer_secondary_pool Stephan Müller
2017-01-18 16:10 ` Theodore Ts'o
2016-12-27 22:42 ` [PATCH 8/8] random: move FIPS continuous test to output functions Stephan Müller
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