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- From 1eadc614c3546b2cef698c337c95034253c99771 Mon Sep 17 00:00:00 2001
- From: Stephan Mueller <stephan.mueller@atsec.com>
- Date: Thu, 15 Dec 2016 12:42:33 +0100
- Subject: [PATCH 22/32] random: remove stale maybe_reseed_primary_crng
- The function maybe_reseed_primary_crng is not used anywhere and thus can
- be removed.
- Signed-off-by: Stephan Mueller <smueller@chronox.de>
- Signed-off-by: Theodore Ts'o <tytso@mit.edu>
- ---
- drivers/char/random.c | 7 -------
- 1 file changed, 7 deletions(-)
- diff --git a/drivers/char/random.c b/drivers/char/random.c
- index a1214c0fbaf3..a6a6a357ddae 100644
- --- a/drivers/char/random.c
- +++ b/drivers/char/random.c
- @@ -853,13 +853,6 @@ static void crng_reseed(struct crng_state *crng, struct entropy_store *r)
- spin_unlock_irqrestore(&primary_crng.lock, flags);
- }
-
- -static inline void maybe_reseed_primary_crng(void)
- -{
- - if (crng_init > 2 &&
- - time_after(jiffies, primary_crng.init_time + CRNG_RESEED_INTERVAL))
- - crng_reseed(&primary_crng, &input_pool);
- -}
- -
- static inline void crng_wait_ready(void)
- {
- wait_event_interruptible(crng_init_wait, crng_ready());
- --
- 2.16.4
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