* [PATCH] hrtimer: Remove the comment about not used HRTIMER_SOFTIRQ
@ 2019-11-07 9:19 Sebastian Andrzej Siewior
2019-11-12 15:17 ` [tip: timers/core] " tip-bot2 for Sebastian Andrzej Siewior
0 siblings, 1 reply; 2+ messages in thread
From: Sebastian Andrzej Siewior @ 2019-11-07 9:19 UTC (permalink / raw)
To: linux-kernel; +Cc: Thomas Gleixner, Sebastian Andrzej Siewior
The softirq `HRTIMER_SOFTIRQ' was not used since commit
c6eb3f70d448 ("hrtimer: Get rid of hrtimer softirq")
but then we started using it again, beginning with commit
5da70160462e ("hrtimer: Implement support for softirq based hrtimers")
so the comment is not longer accurate.
Remove the comment saying that HRTIMER_SOFTIRQ not used.
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 89fc59dab57d2..963c3c695784f 100644
--- a/include/linux/interrupt.h
+++ b/include/linux/interrupt.h
@@ -520,8 +520,7 @@ 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
--
2.24.0
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [tip: timers/core] hrtimer: Remove the comment about not used HRTIMER_SOFTIRQ
2019-11-07 9:19 [PATCH] hrtimer: Remove the comment about not used HRTIMER_SOFTIRQ Sebastian Andrzej Siewior
@ 2019-11-12 15:17 ` tip-bot2 for Sebastian Andrzej Siewior
0 siblings, 0 replies; 2+ messages in thread
From: tip-bot2 for Sebastian Andrzej Siewior @ 2019-11-12 15:17 UTC (permalink / raw)
To: linux-tip-commits
Cc: Sebastian Andrzej Siewior, Thomas Gleixner, Ingo Molnar,
Borislav Petkov, linux-kernel
The following commit has been merged into the timers/core branch of tip:
Commit-ID: 3bbc53f4ae1686b501d92d4a5fd400f4958c8a98
Gitweb: https://git.kernel.org/tip/3bbc53f4ae1686b501d92d4a5fd400f4958c8a98
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
AuthorDate: Thu, 07 Nov 2019 10:19:24 +01:00
Committer: Thomas Gleixner <tglx@linutronix.de>
CommitterDate: Tue, 12 Nov 2019 16:15:57 +01:00
hrtimer: Remove the comment about not used HRTIMER_SOFTIRQ
The softirq `HRTIMER_SOFTIRQ' was not used since commit c6eb3f70d448
("hrtimer: Get rid of hrtimer softirq").
But it got used again, beginning with commit 5da70160462e ("hrtimer:
Implement support for softirq based hrtimers"), which did not remove the
comment. Remove it now.
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lkml.kernel.org/r/20191107091924.13410-1-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 89fc59d..963c3c6 100644
--- a/include/linux/interrupt.h
+++ b/include/linux/interrupt.h
@@ -520,8 +520,7 @@ 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
^ permalink raw reply related [flat|nested] 2+ messages in thread
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