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Message-Id: <20220510132120.102800-1-Jason@zx2c4.com>
Date: Tue, 10 May 2022 15:21:20 +0200
From: "Jason A. Donenfeld" <Jason@...c4.com>
To: linux-kernel@...r.kernel.org
Cc: "Jason A. Donenfeld" <Jason@...c4.com>
Subject: [PATCH] random: use proper jiffies comparison macro
This expands to exactly the same code that it replaces, but makes things
consistent by using the same macro for jiffy comparisons throughout.
Signed-off-by: Jason A. Donenfeld <Jason@...c4.com>
---
drivers/char/random.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/char/random.c b/drivers/char/random.c
index 2f8559122dfa..b1ef334ed263 100644
--- a/drivers/char/random.c
+++ b/drivers/char/random.c
@@ -325,7 +325,7 @@ static bool crng_has_old_seed(void)
interval = max_t(unsigned int, CRNG_RESEED_START_INTERVAL,
(unsigned int)uptime / 2 * HZ);
}
- return time_after(jiffies, READ_ONCE(base_crng.birth) + interval);
+ return time_is_before_jiffies(READ_ONCE(base_crng.birth) + interval);
}
/*
--
2.35.1
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