rcu: provide rcu_virt_note_context_switch() function.
authorGleb Natapov <gleb@redhat.com>
Wed, 4 May 2011 13:31:03 +0000 (16:31 +0300)
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Fri, 6 May 2011 06:16:59 +0000 (23:16 -0700)
commit29ce831000081dd757d3116bf774aafffc4b6b20
tree0b992d993b02d3479a150e9fc508d110dc45631d
parentbad6e1393cb505fe17747344a23666464daa3fa7
rcu: provide rcu_virt_note_context_switch() function.

Provide rcu_virt_note_context_switch() for vitalization use to note
quiescent state during guest entry.

Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
include/linux/rcutiny.h
include/linux/rcutree.h
kernel/rcutree.c