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Subject[PATCH v2 10/12] sched: Kill PREEMPT_ACTIVE
Its unused, kill the definition.

Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
---
include/linux/preempt.h | 5 -----
1 file changed, 5 deletions(-)

--- a/include/linux/preempt.h
+++ b/include/linux/preempt.h
@@ -26,7 +26,6 @@
* SOFTIRQ_MASK: 0x0000ff00
* HARDIRQ_MASK: 0x000f0000
* NMI_MASK: 0x00100000
- * PREEMPT_ACTIVE: 0x00200000
* PREEMPT_NEED_RESCHED: 0x80000000
*/
#define PREEMPT_BITS 8
@@ -53,10 +52,6 @@

#define SOFTIRQ_DISABLE_OFFSET (2 * SOFTIRQ_OFFSET)

-#define PREEMPT_ACTIVE_BITS 1
-#define PREEMPT_ACTIVE_SHIFT (NMI_SHIFT + NMI_BITS)
-#define PREEMPT_ACTIVE (__IRQ_MASK(PREEMPT_ACTIVE_BITS) << PREEMPT_ACTIVE_SHIFT)
-
/* We use the MSB mostly because its available */
#define PREEMPT_NEED_RESCHED 0x80000000




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