The compiler already does this, but make it explicit. This helper is really small and also used in update_queue's main loop, which is O(N^2) scanning. Inline and avoid the function overhead.
Signed-off-by: Davidlohr Bueso <[email protected]> --- ipc/sem.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ipc/sem.c b/ipc/sem.c index d9c743ac17ff..3774b21c54d4 100644 --- a/ipc/sem.c +++ b/ipc/sem.c @@ -758,7 +758,7 @@ static void unlink_queue(struct sem_array *sma, struct sem_queue *q) * modified the array. * Note that wait-for-zero operations are handled without restart. */ -static int check_restart(struct sem_array *sma, struct sem_queue *q) +static inline int check_restart(struct sem_array *sma, struct sem_queue *q) { /* pending complex alter operations are too difficult to analyse */ if (!list_empty(&sma->pending_alter)) -- 2.6.6
