tree 5c4a5823c94b6bc48b94edb56d673be33f849a22
parent aa3449ee9c87d9b7660dd1493248abcc57769e31
author Kirill Tkhai <tkhai@yandex.ru> 1397681124 +0400
committer David S. Miller <davem@davemloft.net> 1399007716 -0400

sparc64: Make itc_sync_lock raw

One more place where we must not be able
to be preempted or to be interrupted in RT.

Always actually disable interrupts during
synchronization cycle.

Signed-off-by: Kirill Tkhai <tkhai@yandex.ru>
Signed-off-by: David S. Miller <davem@davemloft.net>