[RFC][PATCH 07/13] sched: Reorder task_struct

[Peter Zijlstra]

Fill some 4 byte holes by slightly re-ordering some variables.

Signed-off-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>
---
 include/linux/sched.h |    5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -1363,17 +1363,16 @@ struct task_struct {
 	atomic_t usage;
 	unsigned int flags;	/* per process flags, defined below */
 	unsigned int ptrace;
+	int on_rq;
 
 #ifdef CONFIG_SMP
 	struct llist_node wake_entry;
 	int on_cpu;
+	int wake_cpu;
 	struct task_struct *last_wakee;
 	unsigned long wakee_flips;
 	unsigned long wakee_flip_decay_ts;
-
-	int wake_cpu;
 #endif
-	int on_rq;
 
 	int prio, static_prio, normal_prio;
 	unsigned int rt_priority;


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