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Diffstat (limited to 'arch/powerpc/platforms/cell/spufs/sched.c')
-rw-r--r--arch/powerpc/platforms/cell/spufs/sched.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/powerpc/platforms/cell/spufs/sched.c b/arch/powerpc/platforms/cell/spufs/sched.c
index 2f25e68b4ba..7dbf57c3028 100644
--- a/arch/powerpc/platforms/cell/spufs/sched.c
+++ b/arch/powerpc/platforms/cell/spufs/sched.c
@@ -263,7 +263,6 @@ static void spu_prio_wait(struct spu_context *ctx)
{
DEFINE_WAIT(wait);
- set_bit(SPU_SCHED_WAKE, &ctx->sched_flags);
prepare_to_wait_exclusive(&ctx->stop_wq, &wait, TASK_INTERRUPTIBLE);
if (!signal_pending(current)) {
mutex_unlock(&ctx->state_mutex);
@@ -272,7 +271,6 @@ static void spu_prio_wait(struct spu_context *ctx)
}
__set_current_state(TASK_RUNNING);
remove_wait_queue(&ctx->stop_wq, &wait);
- clear_bit(SPU_SCHED_WAKE, &ctx->sched_flags);
}
/**
@@ -292,7 +290,7 @@ static void spu_reschedule(struct spu *spu)
best = sched_find_first_bit(spu_prio->bitmap);
if (best < MAX_PRIO) {
struct spu_context *ctx = spu_grab_context(best);
- if (ctx && test_bit(SPU_SCHED_WAKE, &ctx->sched_flags))
+ if (ctx)
wake_up(&ctx->stop_wq);
}
spin_unlock(&spu_prio->runq_lock);
@@ -414,8 +412,7 @@ int spu_activate(struct spu_context *ctx, unsigned long flags)
}
spu_add_to_rq(ctx);
- if (!(flags & SPU_ACTIVATE_NOWAKE))
- spu_prio_wait(ctx);
+ spu_prio_wait(ctx);
spu_del_from_rq(ctx);
} while (!signal_pending(current));