From: Steven Rostedt <rostedt@goodmis.org>
To: Michal Piotrowski <michal.k.k.piotrowski@gmail.com>
Cc: LKML <linux-kernel@vger.kernel.org>, Ingo Molnar <mingo@elte.hu>
Subject: [PATCH RT] kstopmachine has legit preempt_enable_no_resched (was: 2.6.15-rt12 bugs)
Date: Mon, 23 Jan 2006 20:23:42 -0500 [thread overview]
Message-ID: <1138065822.6695.6.camel@localhost.localdomain> (raw)
In-Reply-To: <6bffcb0e0601230521l59b8360et@mail.gmail.com>
Here Ingo,
The kstop_machine has a legitimate preempt_enable_no_resched.
-- Steve
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Index: linux-2.6.15-rt12/kernel/stop_machine.c
===================================================================
--- linux-2.6.15-rt12.orig/kernel/stop_machine.c 2006-01-23 09:15:37.000000000 -0500
+++ linux-2.6.15-rt12/kernel/stop_machine.c 2006-01-23 19:58:26.000000000 -0500
@@ -134,7 +134,7 @@
{
stopmachine_set_state(STOPMACHINE_EXIT);
raw_local_irq_enable();
- preempt_enable_no_resched();
+ __preempt_enable_no_resched();
}
struct stop_machine_data
next prev parent reply other threads:[~2006-01-24 1:23 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-01-23 13:21 2.6.15-rt12 bugs Michal Piotrowski
2006-01-24 0:24 ` Steven Rostedt
2006-01-24 1:23 ` Steven Rostedt [this message]
2006-01-24 7:45 ` [PATCH RT] kstopmachine has legit preempt_enable_no_resched (was: 2.6.15-rt12 bugs) Ingo Molnar
2006-01-24 13:33 ` Michal Piotrowski
2006-01-24 14:19 ` Steven Rostedt
2006-01-24 15:37 ` Michal Piotrowski
2006-01-24 18:11 ` Steven Rostedt
2006-01-24 21:00 ` Michal Piotrowski
2006-01-24 21:17 ` Steven Rostedt
2006-01-26 17:47 ` Michal Piotrowski
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