tree 20e2f01b25e174a6dfdd6720693d2fd1f10f1dc2
parent 402c2553a24729688ba32453a9f6889e12754147
author Michael S. Tsirkin <mst@redhat.com> 1451894091 +0200
committer Michael S. Tsirkin <mst@redhat.com> 1452624427 +0200

checkpatch: check for __smp outside barrier.h

Introduction of __smp barriers cleans up a bunch of duplicate code, but
it gives people an additional handle onto a "new" set of barriers - just
because they're prefixed with __* unfortunately doesn't stop anyone from
using it (as happened with other arch stuff before.)

Add a checkpatch test so it will trigger a warning.

Reported-by: Russell King <linux@arm.linux.org.uk>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Julian Calaby <julian.calaby@gmail.com>
Acked-by: Joe Perches <joe@perches.com>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>