Searched refs:inuse (Results 1 – 7 of 7) sorted by relevance
| /net/bridge/ |
| D | br_if.c | 295 unsigned long *inuse; in find_portno() local
297 inuse = kcalloc(BITS_TO_LONGS(BR_MAX_PORTS), sizeof(unsigned long), in find_portno()
299 if (!inuse) in find_portno()
302 set_bit(0, inuse); /* zero is reserved */ in find_portno()
304 set_bit(p->port_no, inuse); in find_portno()
306 index = find_first_zero_bit(inuse, BR_MAX_PORTS); in find_portno()
307 kfree(inuse); in find_portno()
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| /net/atm/ |
| D | resources.c | 81 struct atm_dev *dev, *inuse; in atm_dev_register() local
90 inuse = __atm_dev_lookup(number); in atm_dev_register()
91 if (inuse) { in atm_dev_register()
92 atm_dev_put(inuse); in atm_dev_register()
100 while ((inuse = __atm_dev_lookup(dev->number))) { in atm_dev_register()
101 atm_dev_put(inuse); in atm_dev_register()
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| /net/9p/ |
| D | trans_virtio.c | 78 bool inuse; member
126 chan->inuse = false; in p9_virtio_close()
546 chan->inuse = false; in p9_virtio_probe()
623 if (!chan->inuse) { in p9_virtio_create()
624 chan->inuse = true; in p9_virtio_create()
655 if (chan->inuse) in p9_virtio_remove()
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| /net/core/ |
| D | sock.c | 2632 __this_cpu_add(net->core.inuse->val[prot->inuse_idx], val); in sock_prot_inuse_add()
2642 res += per_cpu_ptr(net->core.inuse, cpu)->val[idx]; in sock_prot_inuse_get()
2650 net->core.inuse = alloc_percpu(struct prot_inuse); in sock_inuse_init_net()
2651 return net->core.inuse ? 0 : -ENOMEM; in sock_inuse_init_net()
2656 free_percpu(net->core.inuse); in sock_inuse_exit_net()
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| D | dev.c | 974 unsigned long *inuse; in __dev_alloc_name() local
988 inuse = (unsigned long *) get_zeroed_page(GFP_ATOMIC); in __dev_alloc_name()
989 if (!inuse) in __dev_alloc_name()
1001 set_bit(i, inuse); in __dev_alloc_name()
1004 i = find_first_zero_bit(inuse, max_netdevices); in __dev_alloc_name()
1005 free_page((unsigned long) inuse); in __dev_alloc_name()
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| /net/netfilter/ |
| D | nf_tables_api.c | 2275 unsigned long *inuse; in nf_tables_set_alloc_name() local
2283 inuse = (unsigned long *)get_zeroed_page(GFP_KERNEL); in nf_tables_set_alloc_name()
2284 if (inuse == NULL) in nf_tables_set_alloc_name()
2295 set_bit(tmp - min, inuse); in nf_tables_set_alloc_name()
2298 n = find_first_zero_bit(inuse, BITS_PER_BYTE * PAGE_SIZE); in nf_tables_set_alloc_name()
2301 memset(inuse, 0, PAGE_SIZE); in nf_tables_set_alloc_name()
2304 free_page((unsigned long)inuse); in nf_tables_set_alloc_name()
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| /net/sunrpc/ |
| D | cache.c | 361 if (cd->entries || atomic_read(&cd->inuse)) { in sunrpc_destroy_cache_detail()
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