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    sh: Store Queue API rework. · d7c30c68
    Paul Mundt 提交于
    Rewrite the store queue API for a per-cpu interface in the driver
    model. The old miscdevice is dropped, due to TASK_SIZE limitations,
    and no one was using it anyways.
    
    Carve up and allocate store queue space with a bitmap, back sq
    mapping objects with a slab cache, and let userspace worry about
    its own prefetching.
    Signed-off-by: NPaul Mundt <lethal@linux-sh.org>
    d7c30c68
sq.c 9.4 KB