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Subject[PATCH RT 4/6] sched: Remove TASK_ALL
Date
4.1.42-rt50-rc1 stable review patch.
If you have any objection to the inclusion of this patch, let me know.

--- 8< --- 8< --- 8< ---
From: Peter Zijlstra <peterz@infradead.org>

It's unused:

$ git grep "\<TASK_ALL\>" | wc -l
1

And dangerous, kill the bugger.

Cc: stable-rt@vger.kernel.org
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>
(cherry picked from commit a1762267d95649bddf6e94e7e3305e0207d0fff0)
Signed-off-by: Julia Cartwright <julia@ni.com>
---
include/linux/sched.h | 1 -
1 file changed, 1 deletion(-)

diff --git a/include/linux/sched.h b/include/linux/sched.h
index d51525ce2c41..7587d6181cd2 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -227,7 +227,6 @@ extern char ___assert_task_state[1 - 2*!!(

/* 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 | \
--
2.13.1
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