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| author | Stephan Mueller <stephan.mueller@atsec.com> | 2016-12-15 12:42:33 +0100 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2017-01-19 03:53:48 +0100 |
| commit | 3d071d8da1f586c24863a57349586a1611b9aa67 (patch) | |
| tree | a05dc7d837575c274ccdc22bfe19b5030fc931a8 | |
| parent | Linux 4.10-rc3 (diff) | |
| download | linux-3d071d8da1f586c24863a57349586a1611b9aa67.tar.xz linux-3d071d8da1f586c24863a57349586a1611b9aa67.zip | |
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>
| -rw-r--r-- | drivers/char/random.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/char/random.c b/drivers/char/random.c index 1ef26403bcc8..8e5ab20848c0 100644 --- a/drivers/char/random.c +++ b/drivers/char/random.c @@ -855,13 +855,6 @@ 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()); |