[tip:core/rcu] rcu: Fix rcutorture mod_timer argument to delay one jiffy
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From: tip-bot for Paul E. McKenney on 25 Feb 2010 05:20 Commit-ID: 6155fec92e85f07d99e9746234496215443ffb0d Gitweb: http://git.kernel.org/tip/6155fec92e85f07d99e9746234496215443ffb0d Author: Paul E. McKenney <paulmck(a)linux.vnet.ibm.com> AuthorDate: Mon, 22 Feb 2010 17:05:04 -0800 Committer: Ingo Molnar <mingo(a)elte.hu> CommitDate: Thu, 25 Feb 2010 10:35:00 +0100 rcu: Fix rcutorture mod_timer argument to delay one jiffy The current "mod_timer(&t, 1)" potentially makes the timer fire immediately, change this to wait one jiffy. Signed-off-by: Dan Carpenter <error27(a)gmail.com> Signed-off-by: Paul E. McKenney <paulmck(a)linux.vnet.ibm.com> Cc: laijs(a)cn.fujitsu.com Cc: dipankar(a)in.ibm.com Cc: mathieu.desnoyers(a)polymtl.ca Cc: josh(a)joshtriplett.org Cc: dvhltc(a)us.ibm.com Cc: niv(a)us.ibm.com Cc: peterz(a)infradead.org Cc: rostedt(a)goodmis.org Cc: Valdis.Kletnieks(a)vt.edu Cc: dhowells(a)redhat.com LKML-Reference: <1266887105-1528-20-git-send-email-paulmck(a)linux.vnet.ibm.com> Signed-off-by: Ingo Molnar <mingo(a)elte.hu> --- kernel/rcutorture.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/kernel/rcutorture.c b/kernel/rcutorture.c index 5f43f30..258cdf0 100644 --- a/kernel/rcutorture.c +++ b/kernel/rcutorture.c @@ -853,7 +853,7 @@ rcu_torture_reader(void *arg) do { if (irqreader && cur_ops->irq_capable) { if (!timer_pending(&t)) - mod_timer(&t, 1); + mod_timer(&t, jiffies + 1); } idx = cur_ops->readlock(); completed = cur_ops->completed(); -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ |