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| author |   Christoph Hellwig <hch@lst.de> | 2007-02-13 21:36:48 +0100 |
|---|---|---|
| committer |   Arnd Bergmann <arnd@klappe.arndb.de> | 2007-02-13 21:52:36 +0100 |
| commit | 81998bafe299b8b675157f0a4dfe8dad43215da9 (patch) | |
| tree | 960ae311b1275650896d7d52c26548049f17c40a /arch | |
| parent | [POWERPC] spufs: remove superfluous SPU_STATE_SAVED assignments (diff) | |
| download | linux-dev-81998bafe299b8b675157f0a4dfe8dad43215da9.tar.xz linux-dev-81998bafe299b8b675157f0a4dfe8dad43215da9.zip | |
[POWERPC] spufs: bind_context sets SPU_STATE_RUNNABLE
Only bind_context/unbind_context change the spu context state. Thus
we can move all assignents of SPU_STATE_RUNNABLE into bind_context,
which parallels the unbind side aswell.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/platforms/cell/spufs/context.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/platforms/cell/spufs/sched.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/platforms/cell/spufs/context.c b/arch/powerpc/platforms/cell/spufs/context.c index dd89aa7c1f16..ccffc449763b 100644 --- a/arch/powerpc/platforms/cell/spufs/context.c +++ b/arch/powerpc/platforms/cell/spufs/context.c @@ -139,7 +139,6 @@ int spu_acquire_exclusive(struct spu_context *ctx) ret = spu_activate(ctx, 0); if (ret) goto out; - ctx->state = SPU_STATE_RUNNABLE; } else { /* We need to exclude userspace access to the context. */ spu_unmap_mappings(ctx); @@ -173,7 +172,6 @@ int spu_acquire_runnable(struct spu_context *ctx) ret = spu_activate(ctx, 0); if (ret) goto out; - ctx->state = SPU_STATE_RUNNABLE; } downgrade_write(&ctx->state_sema); diff --git a/arch/powerpc/platforms/cell/spufs/sched.c b/arch/powerpc/platforms/cell/spufs/sched.c index 6599cba9689b..7e9657eb690c 100644 --- a/arch/powerpc/platforms/cell/spufs/sched.c +++ b/arch/powerpc/platforms/cell/spufs/sched.c @@ -118,6 +118,8 @@ static inline void bind_context(struct spu *spu, struct spu_context *ctx) spu->timestamp = jiffies; spu_cpu_affinity_set(spu, raw_smp_processor_id()); spu_switch_notify(spu, ctx); + + ctx->state = SPU_STATE_RUNNABLE; } static inline void unbind_context(struct spu *spu, struct spu_context *ctx) |