| /kernel/linux/linux-5.10/net/caif/ |
| H A D | cfpkt_skbuff.c | 197 if (unlikely(skb_cow_data(skb, addlen, &lastskb) < 0)) { in cfpkt_add_body()
230 ret = skb_cow_data(skb, 0, &lastskb); in cfpkt_add_head()
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| /kernel/linux/linux-6.6/net/caif/ |
| H A D | cfpkt_skbuff.c | 197 if (unlikely(skb_cow_data(skb, addlen, &lastskb) < 0)) { in cfpkt_add_body()
230 ret = skb_cow_data(skb, 0, &lastskb); in cfpkt_add_head()
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| /kernel/linux/linux-5.10/net/ipv4/ |
| H A D | ah4.c | 168 if ((err = skb_cow_data(skb, 0, &trailer)) < 0) in ah_output()
355 if ((err = skb_cow_data(skb, 0, &trailer)) < 0) in ah_input()
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| H A D | esp4.c | 520 nfrags = skb_cow_data(skb, tailen, &trailer); in esp_output_head()
930 err = skb_cow_data(skb, 0, &trailer); in esp_input()
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| /kernel/linux/linux-5.10/net/ipv6/ |
| H A D | ah6.c | 346 err = skb_cow_data(skb, 0, &trailer); in ah6_output()
558 err = skb_cow_data(skb, 0, &trailer); in ah6_input()
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| H A D | esp6.c | 554 nfrags = skb_cow_data(skb, tailen, &trailer); in esp6_output_head()
975 nfrags = skb_cow_data(skb, 0, &trailer); in esp6_input()
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| /kernel/linux/linux-6.6/net/ipv6/ |
| H A D | ah6.c | 343 err = skb_cow_data(skb, 0, &trailer); in ah6_output()
555 err = skb_cow_data(skb, 0, &trailer); in ah6_input()
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| H A D | esp6.c | 554 nfrags = skb_cow_data(skb, tailen, &trailer); in esp6_output_head()
969 nfrags = skb_cow_data(skb, 0, &trailer); in esp6_input()
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| /kernel/linux/linux-6.6/net/ipv4/ |
| H A D | ah4.c | 168 if ((err = skb_cow_data(skb, 0, &trailer)) < 0) in ah_output()
355 if ((err = skb_cow_data(skb, 0, &trailer)) < 0) in ah_input()
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| H A D | esp4.c | 517 nfrags = skb_cow_data(skb, tailen, &trailer); in esp_output_head()
921 err = skb_cow_data(skb, 0, &trailer); in esp_input()
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| /kernel/linux/linux-5.10/drivers/net/wireguard/ |
| H A D | send.c | 181 num_frags = skb_cow_data(skb, trailer_len, &trailer); in encrypt_packet()
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| H A D | receive.c | 270 * call skb_cow_data, so that there's no chance that data is removed in decrypt_packet()
275 num_frags = skb_cow_data(skb, 0, &trailer); in decrypt_packet()
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| /kernel/linux/linux-6.6/drivers/net/wireguard/ |
| H A D | send.c | 181 num_frags = skb_cow_data(skb, trailer_len, &trailer); in encrypt_packet()
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| H A D | receive.c | 263 * call skb_cow_data, so that there's no chance that data is removed in decrypt_packet()
268 num_frags = skb_cow_data(skb, 0, &trailer); in decrypt_packet()
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| /kernel/linux/linux-5.10/net/tipc/ |
| H A D | crypto.c | 761 /* TODO: We could avoid skb_cow_data() if skb has no frag_list in tipc_aead_encrypt()
767 nsg = skb_cow_data(skb, tailen, &trailer); in tipc_aead_encrypt()
769 pr_err("TX: skb_cow_data() returned %d\n", nsg); in tipc_aead_encrypt()
898 nsg = skb_cow_data(skb, 0, &unused); in tipc_aead_decrypt()
900 pr_err("RX: skb_cow_data() returned %d\n", nsg); in tipc_aead_decrypt()
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| /kernel/linux/linux-6.6/net/tipc/ |
| H A D | crypto.c | 764 nsg = skb_cow_data(skb, tailen, &trailer); in tipc_aead_encrypt()
766 pr_err("TX: skb_cow_data() returned %d\n", nsg); in tipc_aead_encrypt()
894 nsg = skb_cow_data(skb, 0, &unused); in tipc_aead_decrypt()
896 pr_err("RX: skb_cow_data() returned %d\n", nsg); in tipc_aead_decrypt()
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| /kernel/linux/linux-5.10/net/tls/ |
| H A D | tls_device.c | 880 nsg = skb_cow_data(skb, 0, &unused); in tls_device_reencrypt()
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| H A D | tls_sw.c | 1441 n_sgin = skb_cow_data(skb, 0, &unused); in decrypt_internal()
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| /kernel/linux/linux-5.10/drivers/net/ |
| H A D | macsec.c | 686 ret = skb_cow_data(skb, 0, &trailer); in macsec_encrypt()
919 ret = skb_cow_data(skb, 0, &trailer); in macsec_decrypt()
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| /kernel/linux/linux-5.10/net/core/ |
| H A D | skbuff.c | 4463 * skb_cow_data - Check that a socket buffer's data buffers are writable
4479 int skb_cow_data(struct sk_buff *skb, int tailbits, struct sk_buff **trailer) in skb_cow_data() function
4570 EXPORT_SYMBOL_GPL(skb_cow_data); variable
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| /kernel/linux/linux-6.6/drivers/net/ |
| H A D | macsec.c | 658 ret = skb_cow_data(skb, 0, &trailer); in macsec_encrypt()
886 ret = skb_cow_data(skb, 0, &trailer); in macsec_decrypt()
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| /kernel/linux/linux-6.6/net/core/ |
| H A D | skbuff.c | 4993 * skb_cow_data - Check that a socket buffer's data buffers are writable
5009 int skb_cow_data(struct sk_buff *skb, int tailbits, struct sk_buff **trailer) in skb_cow_data() function
5100 EXPORT_SYMBOL_GPL(skb_cow_data); variable
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| /kernel/linux/linux-5.10/include/linux/ |
| H A D | skbuff.h | 1178 int skb_cow_data(struct sk_buff *skb, int tailbits, struct sk_buff **trailer);
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| /kernel/linux/linux-6.6/include/linux/ |
| H A D | skbuff.h | 1363 int skb_cow_data(struct sk_buff *skb, int tailbits, struct sk_buff **trailer);
|