* [PATCH] sched: Remove TASK_ALL
@ 2018-02-27 16:05 Sebastian Andrzej Siewior
2018-03-12 12:16 ` [tip:sched/core] sched/core: " tip-bot for Peter Zijlstra
0 siblings, 1 reply; 2+ messages in thread
From: Sebastian Andrzej Siewior @ 2018-02-27 16:05 UTC (permalink / raw)
To: Ingo Molnar, Peter Zijlstra; +Cc: linux-kernel, Sebastian Andrzej Siewior
From: Peter Zijlstra <peterz@infradead.org>
It's unused:
$ git grep "\<TASK_ALL\>" | wc -l
1
And dangerous, kill the bugger.
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
---
include/linux/sched.h | 1 -
1 file changed, 1 deletion(-)
diff --git a/include/linux/sched.h b/include/linux/sched.h
index b161ef8a902e..21b1168da951 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -93,7 +93,6 @@ struct task_group;
/* Convenience macros for the sake of wake_up(): */
#define TASK_NORMAL (TASK_INTERRUPTIBLE | TASK_UNINTERRUPTIBLE)
-#define TASK_ALL (TASK_NORMAL | __TASK_STOPPED | __TASK_TRACED)
/* get_task_state(): */
#define TASK_REPORT (TASK_RUNNING | TASK_INTERRUPTIBLE | \
--
2.16.2
^ permalink raw reply [flat|nested] 2+ messages in thread
* [tip:sched/core] sched/core: Remove TASK_ALL
2018-02-27 16:05 [PATCH] sched: Remove TASK_ALL Sebastian Andrzej Siewior
@ 2018-03-12 12:16 ` tip-bot for Peter Zijlstra
0 siblings, 0 replies; 2+ messages in thread
From: tip-bot for Peter Zijlstra @ 2018-03-12 12:16 UTC (permalink / raw)
To: linux-tip-commits
Cc: mingo, tglx, bigeasy, linux-kernel, torvalds, hpa, peterz
Commit-ID: 9e49e2447c6385e45c6fddd70d6c0e917e21b669
Gitweb: https://git.kernel.org/tip/9e49e2447c6385e45c6fddd70d6c0e917e21b669
Author: Peter Zijlstra <peterz@infradead.org>
AuthorDate: Tue, 27 Feb 2018 17:05:10 +0100
Committer: Ingo Molnar <mingo@kernel.org>
CommitDate: Mon, 12 Mar 2018 10:51:47 +0100
sched/core: Remove TASK_ALL
It's unused:
$ git grep "\<TASK_ALL\>" | wc -l
1
... and it is also dangerous, kill the bugger.
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20180227160510.10829-1-bigeasy@linutronix.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---
include/linux/sched.h | 1 -
1 file changed, 1 deletion(-)
diff --git a/include/linux/sched.h b/include/linux/sched.h
index b161ef8a902e..21b1168da951 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -93,7 +93,6 @@ struct task_group;
/* Convenience macros for the sake of wake_up(): */
#define TASK_NORMAL (TASK_INTERRUPTIBLE | TASK_UNINTERRUPTIBLE)
-#define TASK_ALL (TASK_NORMAL | __TASK_STOPPED | __TASK_TRACED)
/* get_task_state(): */
#define TASK_REPORT (TASK_RUNNING | TASK_INTERRUPTIBLE | \
^ permalink raw reply [flat|nested] 2+ messages in thread
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