> +struct ib_pd *rvt_alloc_pd(struct ib_device *ibdev, > + struct ib_ucontext *context, > + struct ib_udata *udata) > +{ > + struct rvt_dev_info *dev = ib_to_rvt(ibdev); > + struct rvt_pd *pd; > + struct ib_pd *ret; > + > + pd = kmalloc(sizeof(*pd), GFP_KERNEL); > + if (!pd) { > + ret = ERR_PTR(-ENOMEM); > + goto bail; > + } > + /* > + * This is actually totally arbitrary. Some correctness tests > + * assume there's a maximum number of PDs that can be allocated. > + * We don't actually have this limit, but we fail the test if > + * we allow allocations of more than we report for this value. > + */
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