sched: clean up schedstats, cnt -> count

rename all 'cnt' fields and variables to the less yucky 'count' name.

yuckage noticed by Andrew Morton.

no change in code, other than the /proc/sched_debug bkl_count string got
a bit larger:

   text    data     bss     dec     hex filename
  38236    3506      24   41766    a326 sched.o.before
  38240    3506      24   41770    a32a sched.o.after

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
diff --git a/fs/proc/base.c b/fs/proc/base.c
index 19489b0..e5d0953 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -304,7 +304,7 @@
 	return sprintf(buffer, "%llu %llu %lu\n",
 			task->sched_info.cpu_time,
 			task->sched_info.run_delay,
-			task->sched_info.pcnt);
+			task->sched_info.pcount);
 }
 #endif