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authorAnton Blanchard <anton@samba.org>2009-04-02 16:56:39 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-04-02 19:04:49 -0700
commit417b43d4b728619e9bcc2da4fa246a6350d46667 (patch)
tree3db555a29fefe22f85e79cf589ae534d3354b393 /drivers/char
parent98f4ebb290a7dca8c48f27ec1d2cab8fa7982dad (diff)
downloadop-kernel-dev-417b43d4b728619e9bcc2da4fa246a6350d46667.zip
op-kernel-dev-417b43d4b728619e9bcc2da4fa246a6350d46667.tar.gz
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>
Diffstat (limited to 'drivers/char')
-rw-r--r--drivers/char/random.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/char/random.c b/drivers/char/random.c
index 7c43ae7..f824ef8 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)
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