| /net/bluetooth/ |
| D | af_bluetooth.c | 503 long amount; in bt_sock_ioctl() local
513 amount = sk->sk_sndbuf - sk_wmem_alloc_get(sk); in bt_sock_ioctl()
514 if (amount < 0) in bt_sock_ioctl()
515 amount = 0; in bt_sock_ioctl()
516 err = put_user(amount, (int __user *)arg); in bt_sock_ioctl()
525 amount = skb ? skb->len : 0; in bt_sock_ioctl()
527 err = put_user(amount, (int __user *)arg); in bt_sock_ioctl()
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| /net/ax25/ |
| D | af_ax25.c | 1762 long amount; in ax25_ioctl() local
1764 amount = sk->sk_sndbuf - sk_wmem_alloc_get(sk); in ax25_ioctl()
1765 if (amount < 0) in ax25_ioctl()
1766 amount = 0; in ax25_ioctl()
1767 res = put_user(amount, (int __user *)argp); in ax25_ioctl()
1773 long amount = 0L; in ax25_ioctl() local
1776 amount = skb->len; in ax25_ioctl()
1777 res = put_user(amount, (int __user *) argp); in ax25_ioctl()
1794 long amount; in ax25_ioctl() local
1799 if (get_user(amount, (long __user *)argp)) { in ax25_ioctl()
[all …]
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| /net/atm/ |
| D | ioctl.c | 76 int amount; in do_vcc_ioctl() local
84 amount = skb ? skb->len : 0; in do_vcc_ioctl()
86 error = put_user(amount, (int __user *)argp) ? -EFAULT : 0; in do_vcc_ioctl()
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| /net/netrom/ |
| D | af_netrom.c | 1214 long amount; in nr_ioctl() local
1217 amount = sk->sk_sndbuf - sk_wmem_alloc_get(sk); in nr_ioctl()
1218 if (amount < 0) in nr_ioctl()
1219 amount = 0; in nr_ioctl()
1221 return put_user(amount, (int __user *)argp); in nr_ioctl()
1226 long amount = 0L; in nr_ioctl() local
1231 amount = skb->len; in nr_ioctl()
1233 return put_user(amount, (int __user *)argp); in nr_ioctl()
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| /net/l2tp/ |
| D | l2tp_ip.c | 566 int amount; in l2tp_ioctl() local
570 amount = sk_wmem_alloc_get(sk); in l2tp_ioctl()
575 amount = skb ? skb->len : 0; in l2tp_ioctl()
583 return put_user(amount, (int __user *)arg); in l2tp_ioctl()
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| /net/ieee802154/ |
| D | socket.c | 539 int amount = sk_wmem_alloc_get(sk); in dgram_ioctl() local
541 return put_user(amount, (int __user *)arg); in dgram_ioctl()
547 unsigned long amount; in dgram_ioctl() local
549 amount = 0; in dgram_ioctl()
557 amount = skb->len - ieee802154_hdr_length(skb); in dgram_ioctl()
560 return put_user(amount, (int __user *)arg); in dgram_ioctl()
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| /net/rose/ |
| D | af_rose.c | 1328 long amount; in rose_ioctl() local
1330 amount = sk->sk_sndbuf - sk_wmem_alloc_get(sk); in rose_ioctl()
1331 if (amount < 0) in rose_ioctl()
1332 amount = 0; in rose_ioctl()
1333 return put_user(amount, (unsigned int __user *) argp); in rose_ioctl()
1338 long amount = 0L; in rose_ioctl() local
1342 amount = skb->len; in rose_ioctl()
1344 return put_user(amount, (unsigned int __user *) argp); in rose_ioctl()
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| /net/x25/ |
| D | af_x25.c | 1383 int amount; in x25_ioctl() local
1385 amount = sk->sk_sndbuf - sk_wmem_alloc_get(sk); in x25_ioctl()
1386 if (amount < 0) in x25_ioctl()
1387 amount = 0; in x25_ioctl()
1388 rc = put_user(amount, (unsigned int __user *)argp); in x25_ioctl()
1394 int amount = 0; in x25_ioctl() local
1401 amount = skb->len; in x25_ioctl()
1403 rc = put_user(amount, (unsigned int __user *)argp); in x25_ioctl()
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| /net/dccp/ |
| D | proto.c | 389 int amount = sk_wmem_alloc_get(sk); in dccp_ioctl() local
394 rc = put_user(amount, (int __user *)arg); in dccp_ioctl()
399 unsigned long amount = 0; in dccp_ioctl() local
407 amount = skb->len; in dccp_ioctl()
409 rc = put_user(amount, (int __user *)arg); in dccp_ioctl()
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| /net/ipv4/ |
| D | raw.c | 891 int amount = sk_wmem_alloc_get(sk); in raw_ioctl() local
893 return put_user(amount, (int __user *)arg); in raw_ioctl()
897 int amount = 0; in raw_ioctl() local
902 amount = skb->len; in raw_ioctl()
904 return put_user(amount, (int __user *)arg); in raw_ioctl()
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| D | udp.c | 1725 int amount = sk_wmem_alloc_get(sk); in udp_ioctl() local
1727 return put_user(amount, (int __user *)arg); in udp_ioctl()
1732 int amount = max_t(int, 0, first_packet_length(sk)); in udp_ioctl() local
1734 return put_user(amount, (int __user *)arg); in udp_ioctl()
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| /net/mptcp/ |
| D | protocol.c | 289 int amount = sk_mem_pages(skb->truesize) << SK_MEM_QUANTUM_SHIFT; in __mptcp_move_skb() local
291 if (ssk->sk_forward_alloc < amount) in __mptcp_move_skb()
294 ssk->sk_forward_alloc -= amount; in __mptcp_move_skb()
295 sk->sk_forward_alloc += amount; in __mptcp_move_skb()
958 int amount = mptcp_wmem_with_overhead(size); in __mptcp_wmem_reserve() local
962 if (WARN_ON_ONCE(amount < 0)) in __mptcp_wmem_reserve()
963 amount = 0; in __mptcp_wmem_reserve()
965 if (amount <= sk->sk_forward_alloc) in __mptcp_wmem_reserve()
972 if ((tcp_under_memory_pressure(sk) && amount > PAGE_SIZE) || in __mptcp_wmem_reserve()
973 !sk_wmem_schedule(sk, amount)) { in __mptcp_wmem_reserve()
[all …]
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| /net/appletalk/ |
| D | ddp.c | 1807 long amount = sk->sk_sndbuf - sk_wmem_alloc_get(sk); in atalk_ioctl() local
1809 if (amount < 0) in atalk_ioctl()
1810 amount = 0; in atalk_ioctl()
1811 rc = put_user(amount, (int __user *)argp); in atalk_ioctl()
1816 long amount = 0; in atalk_ioctl() local
1821 amount = skb->len - sizeof(struct ddpehdr); in atalk_ioctl()
1823 rc = put_user(amount, (int __user *)argp); in atalk_ioctl()
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| /net/ipv6/ |
| D | raw.c | 1160 int amount = sk_wmem_alloc_get(sk); in rawv6_ioctl() local
1162 return put_user(amount, (int __user *)arg); in rawv6_ioctl()
1166 int amount = 0; in rawv6_ioctl() local
1171 amount = skb->len; in rawv6_ioctl()
1173 return put_user(amount, (int __user *)arg); in rawv6_ioctl()
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| /net/unix/ |
| D | af_unix.c | 2932 long amount = 0; in unix_inq_len() local
2941 amount += unix_skb_len(skb); in unix_inq_len()
2945 amount = skb->len; in unix_inq_len()
2949 return amount; in unix_inq_len()
2998 long amount = 0; in unix_ioctl() local
3003 amount = unix_outq_len(sk); in unix_ioctl()
3004 err = put_user(amount, (int __user *)arg); in unix_ioctl()
3007 amount = unix_inq_len(sk); in unix_ioctl()
3008 if (amount < 0) in unix_ioctl()
3009 err = amount; in unix_ioctl()
[all …]
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| /net/core/ |
| D | sock.c | 2898 void __sk_mem_reduce_allocated(struct sock *sk, int amount) in __sk_mem_reduce_allocated() argument
2900 sk_memory_allocated_sub(sk, amount); in __sk_mem_reduce_allocated()
2903 mem_cgroup_uncharge_skmem(sk->sk_memcg, amount); in __sk_mem_reduce_allocated()
2916 void __sk_mem_reclaim(struct sock *sk, int amount) in __sk_mem_reclaim() argument
2918 amount >>= SK_MEM_QUANTUM_SHIFT; in __sk_mem_reclaim()
2919 sk->sk_forward_alloc -= amount << SK_MEM_QUANTUM_SHIFT; in __sk_mem_reclaim()
2920 __sk_mem_reduce_allocated(sk, amount); in __sk_mem_reclaim()
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| /net/can/ |
| D | Kconfig | 62 As CAN frames can only transport a small amount of data bytes
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| /net/netfilter/ipvs/ |
| D | Kconfig | 297 tiled an amount proportional to the weights specified. The table
314 receive more connections, the table is assigned an amount
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| /net/packet/ |
| D | af_packet.c | 4171 int amount = sk_wmem_alloc_get(sk); in packet_ioctl() local
4173 return put_user(amount, (int __user *)arg); in packet_ioctl()
4178 int amount = 0; in packet_ioctl() local
4183 amount = skb->len; in packet_ioctl()
4185 return put_user(amount, (int __user *)arg); in packet_ioctl()
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| /net/sctp/ |
| D | socket.c | 4922 unsigned int amount = 0; in sctp_ioctl() local
4930 amount = skb->len; in sctp_ioctl()
4932 rc = put_user(amount, (int __user *)arg); in sctp_ioctl()
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