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authorLuke Dashjr <luke@dashjr.org>2018-08-16 21:36:26 +0000
committerMichael Ellerman <mpe@ellerman.id.au>2018-08-21 15:58:34 +1000
commitd6ee76d3d37d156c479348821574b6f99d6472a1 (patch)
treee31e89dd890cbcfcdc08084e64edcd3d960566be /arch/powerpc
parentdb2173198b9513f7add8009f225afa1f1c79bcc6 (diff)
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: a4bc64d305af ("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>
Diffstat (limited to 'arch/powerpc')
-rw-r--r--arch/powerpc/kvm/book3s_hv.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/kvm/book3s_hv.c b/arch/powerpc/kvm/book3s_hv.c
index 06cffc6446fe..db677a1132fa 100644
--- a/arch/powerpc/kvm/book3s_hv.c
+++ b/arch/powerpc/kvm/book3s_hv.c
@@ -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>