sched/core: Fix build paravirt build on arm and arm64

Commit 004172b ("sched/core: Remove unnecessary #include headers") removed the inclusion of asm/paravirt.h which is used to get declarations of paravirt_steal_rq_enabled and paravirt_steal_clock. It is implicitly included on x86 but not on arm and arm64 breaking the build if paravirtualization is used. Since things from that header are used directly fix the build by putting the direct inclusion back. Signed-off-by: Mark Brown <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
jangid · Feb 21, 2017 · fd4a61e · fd4a61e
1 parent 9763dd6
commit fd4a61e
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/kernel/sched/core.c b/kernel/sched/core.c
@@ -23,6 +23,9 @@
 
 #include <asm/switch_to.h>
 #include <asm/tlb.h>
+#ifdef CONFIG_PARAVIRT
+#include <asm/paravirt.h>
+#endif
 
 #include "sched.h"
 #include "../workqueue_internal.h"