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kernel
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linux
sched: Widen TAKS_state literals
In preparation of adding more states, add a few 0s to the literals as
we've just about ran out.
Suggested-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
+15
-15
+15
-15
include/linux/sched.h
+15
-15
include/linux/sched.h
···
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*/
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/* Used in tsk->state: */
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-
#define TASK_RUNNING 0x0000
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-
#define TASK_INTERRUPTIBLE 0x0001
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-
#define TASK_UNINTERRUPTIBLE 0x0002
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-
#define __TASK_STOPPED 0x0004
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-
#define __TASK_TRACED 0x0008
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+
#define TASK_RUNNING 0x00000000
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#define TASK_INTERRUPTIBLE 0x00000001
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#define TASK_UNINTERRUPTIBLE 0x00000002
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#define __TASK_STOPPED 0x00000004
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#define __TASK_TRACED 0x00000008
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/* Used in tsk->exit_state: */
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#define EXIT_DEAD 0x0010
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#define EXIT_ZOMBIE 0x0020
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#define EXIT_DEAD 0x00000010
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#define EXIT_ZOMBIE 0x00000020
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#define EXIT_TRACE (EXIT_ZOMBIE | EXIT_DEAD)
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/* Used in tsk->state again: */
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#define TASK_PARKED 0x0040
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#define TASK_DEAD 0x0080
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#define TASK_WAKEKILL 0x0100
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#define TASK_WAKING 0x0200
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#define TASK_NOLOAD 0x0400
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#define TASK_NEW 0x0800
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#define TASK_PARKED 0x00000040
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#define TASK_DEAD 0x00000080
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#define TASK_WAKEKILL 0x00000100
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+
#define TASK_WAKING 0x00000200
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#define TASK_NOLOAD 0x00000400
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#define TASK_NEW 0x00000800
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/* RT specific auxilliary flag to mark RT lock waiters */
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#define TASK_RTLOCK_WAIT 0x1000
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#define TASK_STATE_MAX 0x2000
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+
#define TASK_RTLOCK_WAIT 0x00001000
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+
#define TASK_STATE_MAX 0x00002000
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#define TASK_ANY (TASK_STATE_MAX-1)
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