cpu: Remove try_get_online_cpus()
authorPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Fri, 7 Aug 2015 22:14:30 +0000 (15:14 -0700)
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Wed, 7 Oct 2015 23:02:49 +0000 (16:02 -0700)
commit02ef3c4a2aae65a1632b27770bfea3f83ca06772
tree534eebffbbd62b267ca4d6fd31145a97747fd3d0
parent807226e2fbb504d82cd504b7b6114896db41ef63
cpu: Remove try_get_online_cpus()

Now that synchronize_sched_expedited() no longer uses it, there are
no users of try_get_online_cpus() in mainline.  This commit therefore
removes it.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
include/linux/cpu.h
kernel/cpu.c