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-rw-r--r--arch/powerpc/platforms/cell/spufs/sched.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/arch/powerpc/platforms/cell/spufs/sched.c b/arch/powerpc/platforms/cell/spufs/sched.c
index 68fcdc4515ab..3b831e07f1ed 100644
--- a/arch/powerpc/platforms/cell/spufs/sched.c
+++ b/arch/powerpc/platforms/cell/spufs/sched.c
@@ -430,9 +430,11 @@ void spu_deactivate(struct spu_context *ctx)
430 */ 430 */
431void spu_yield(struct spu_context *ctx) 431void spu_yield(struct spu_context *ctx)
432{ 432{
433 mutex_lock(&ctx->state_mutex); 433 if (!(ctx->flags & SPU_CREATE_NOSCHED)) {
434 __spu_deactivate(ctx, 0, MAX_PRIO); 434 mutex_lock(&ctx->state_mutex);
435 mutex_unlock(&ctx->state_mutex); 435 __spu_deactivate(ctx, 0, MAX_PRIO);
436 mutex_unlock(&ctx->state_mutex);
437 }
436} 438}
437 439
438void spu_sched_tick(struct work_struct *work) 440void spu_sched_tick(struct work_struct *work)