powerpc64/ftrace: Include ftrace.h needed for enable/disable calls

this_cpu_disable_ftrace and this_cpu_enable_ftrace are inlines in
ftrace.h Without it included, the build fails.

Fixes: a4bc64d305 ("powerpc64/ftrace: Disable ftrace during kvm entry/exit")
Cc: stable@vger.kernel.org # v4.18+
Signed-off-by: Luke Dashjr <luke-jr+git@utopios.org>
Acked-by: Naveen N. Rao <naveen.n.rao at linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Luke Dashjr 2018-08-16 21:36:26 +00:00 committed by Michael Ellerman
parent db2173198b
commit d6ee76d3d3

View File

@ -46,6 +46,7 @@
#include <linux/compiler.h>
#include <linux/of.h>
#include <asm/ftrace.h>
#include <asm/reg.h>
#include <asm/ppc-opcode.h>
#include <asm/asm-prototypes.h>