rcu: Remove comment referring to __stop_machine()
authorSrivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com>
Sat, 9 Feb 2013 00:11:29 +0000 (16:11 -0800)
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Tue, 12 Mar 2013 21:07:38 +0000 (14:07 -0700)
commit0bdf5984ad647ba5d1c09ed66a75e5bf609456ba
treeaf17295ce4a2c41252faccb47c68635db38f060a
parentb0f740360efec6e6471547c0548f250bc045a233
rcu: Remove comment referring to __stop_machine()

Although it used to be that CPU_DYING notifiers executed on the outgoing
CPU with interrupts disabled and with all other CPUs spinning, this is
no longer the case.  This commit therefore removes this obsolete comment.

Signed-off-by: Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
kernel/rcutree.c