arch/tile: export <asm/hardwall.h> to userspace
This should have been as part of the initial hardwall submission to
LKML but was overlooked. The header provides the ioctl definitions for
manipulating the hardwall fd, so needs to be available to userspace.
Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
diff --git a/arch/tile/include/asm/Kbuild b/arch/tile/include/asm/Kbuild
index 3b8f55b..849ab2f 100644
--- a/arch/tile/include/asm/Kbuild
+++ b/arch/tile/include/asm/Kbuild
@@ -1,3 +1,4 @@
include include/asm-generic/Kbuild.asm
header-y += ucontext.h
+header-y += hardwall.h