linux-imx

    if ((int)order < 0)

        return 0;

​

    s->allocflags = 0;

    if (order)

        s->allocflags |= __GFP_COMP;

​

    if (s->flags & SLAB_CACHE_DMA)

        s->allocflags |= GFP_DMA;

​

    if (s->flags & SLAB_RECLAIM_ACCOUNT)

        s->allocflags |= __GFP_RECLAIMABLE;

​

    /*

     * Determine the number of objects per slab

     */

    s->oo = oo_make(order, size);

    s->min = oo_make(get_order(size), size);

    if (oo_objects(s->oo) > oo_objects(s->max))

        s->max = s->oo;

    *p++ = ':';

    /*

     * First flags affecting slabcache operations. We will only

     * get here for aliasable slabs so we do not need to support

     * too many flags. The flags here must cover all flags that

     * are matched during merging to guarantee that the id is

     * unique.

     */

    if (s->flags & SLAB_CACHE_DMA)

        *p++ = 'd';

    if (s->flags & SLAB_RECLAIM_ACCOUNT)

        *p++ = 'a';

    if (s->flags & SLAB_CONSISTENCY_CHECKS)

        *p++ = 'F';

    if (s->flags & SLAB_ACCOUNT)

        *p++ = 'A';

    if (p != name + 1)

        *p++ = '-';

    p += sprintf(p, "%07u", s->size);

​