From: Mark Brown broonie@linaro.org

arm64 defines TIF_POLLING_NRFLAG but not the corresponding shifted version, breaking the build with next-20140509 due to fd99f91aa007b (sched/idle: Avoid spurious wakeup IPIs) which added a reference to the shifted version which is present on most arches.

Signed-off-by: Mark Brown broonie@linaro.org --- arch/arm64/include/asm/thread_info.h | 1 + 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/include/asm/thread_info.h b/arch/arm64/include/asm/thread_info.h index 720e70b66ffd..40ff87437734 100644 --- a/arch/arm64/include/asm/thread_info.h +++ b/arch/arm64/include/asm/thread_info.h @@ -113,6 +113,7 @@ static inline struct thread_info *current_thread_info(void) #define _TIF_NEED_RESCHED (1 << TIF_NEED_RESCHED) #define _TIF_NOTIFY_RESUME (1 << TIF_NOTIFY_RESUME) #define _TIF_32BIT (1 << TIF_32BIT) +#define _TIF_POLLING_NRFLAG (1 << TIF_POLLING_NRFLAG)

#define _TIF_WORK_MASK (_TIF_NEED_RESCHED | _TIF_SIGPENDING | \ _TIF_NOTIFY_RESUME)