From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
To: linux-kernel@vger.kernel.org
Cc: Thomas Gleixner <tglx@linutronix.de>,
Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Subject: [PATCH] hrtimer: Remove comment saying HRTIMER_SOFTIRQ is unused.
Date: Mon, 18 Feb 2019 18:54:05 +0100 [thread overview]
Message-ID: <20190218175405.19063-1-bigeasy@linutronix.de> (raw)
The comment is obsolete since commit
5da70160462e8 ("hrtimer: Implement support for softirq based hrtimers")
because it is possible to let a specific hrtimer expire in softirq
context.
Remove the obsolete comment.
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
---
include/linux/interrupt.h | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h
index 4a728dba02e22..9d4306e482d86 100644
--- a/include/linux/interrupt.h
+++ b/include/linux/interrupt.h
@@ -486,8 +486,7 @@ enum
IRQ_POLL_SOFTIRQ,
TASKLET_SOFTIRQ,
SCHED_SOFTIRQ,
- HRTIMER_SOFTIRQ, /* Unused, but kept as tools rely on the
- numbering. Sigh! */
+ HRTIMER_SOFTIRQ,
RCU_SOFTIRQ, /* Preferable RCU should always be the last softirq */
NR_SOFTIRQS
--
2.20.1
reply other threads:[~2019-02-18 17:54 UTC|newest]
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