From: Anton Blanchard <anton@samba.org> Date: Thu, 2 Apr 2009 23:56:39 +0000 (-0700) Subject: random: align rekey_work's timer X-Git-Tag: firefly_0821_release~14977 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=417b43d4b728619e9bcc2da4fa246a6350d46667;p=firefly-linux-kernel-4.4.55.git random: align rekey_work's timer Align rekey_work. Even though it's infrequent, we may as well line it up. Signed-off-by: Anton Blanchard <anton@samba.org> Acked-by: Matt Mackall <mpm@selenic.com> Cc: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> --- diff --git a/drivers/char/random.c b/drivers/char/random.c index 7c43ae782b26..f824ef8a9273 100644 --- a/drivers/char/random.c +++ b/drivers/char/random.c @@ -1488,7 +1488,8 @@ static void rekey_seq_generator(struct work_struct *work) keyptr->count = (ip_cnt & COUNT_MASK) << HASH_BITS; smp_wmb(); ip_cnt++; - schedule_delayed_work(&rekey_work, REKEY_INTERVAL); + schedule_delayed_work(&rekey_work, + round_jiffies_relative(REKEY_INTERVAL)); } static inline struct keydata *get_keyptr(void)