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Diffstat (limited to 'arch/powerpc/platforms/cell/spufs/run.c')
-rw-r--r--arch/powerpc/platforms/cell/spufs/run.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/arch/powerpc/platforms/cell/spufs/run.c b/arch/powerpc/platforms/cell/spufs/run.c
index 0634fecfe54..e764a43b544 100644
--- a/arch/powerpc/platforms/cell/spufs/run.c
+++ b/arch/powerpc/platforms/cell/spufs/run.c
@@ -294,7 +294,7 @@ static int spu_process_callback(struct spu_context *ctx)
u32 ls_pointer, npc;
void __iomem *ls;
long spu_ret;
- int ret, ret2;
+ int ret;
/* get syscall block from local store */
npc = ctx->ops->npc_read(ctx) & ~3;
@@ -316,11 +316,9 @@ static int spu_process_callback(struct spu_context *ctx)
if (spu_ret <= -ERESTARTSYS) {
ret = spu_handle_restartsys(ctx, &spu_ret, &npc);
}
- ret2 = spu_acquire(ctx);
+ mutex_lock(&ctx->state_mutex);
if (ret == -ERESTARTSYS)
return ret;
- if (ret2)
- return -EINTR;
}
/* need to re-get the ls, as it may have changed when we released the