Searched refs:head_room (Results 1 – 8 of 8) sorted by relevance
| /Linux-v4.19/net/caif/ |
| D | caif_dev.c | 307 struct cflayer *link_support, int head_room, in caif_enroll_dev() argument
348 head_room); in caif_enroll_dev()
364 int head_room = 0; in caif_device_notify() local
383 head_room = 1; in caif_device_notify()
391 caif_enroll_dev(dev, caifdev, link_support, head_room, in caif_device_notify()
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| D | cfcnfg.c | 49 int head_room; member
349 *proto_head = protohead[param.linktype] + phy->head_room; in caif_connect_client()
458 bool fcs, int head_room) in cfcnfg_add_phy_layer() argument
490 phyinfo->head_room = head_room; in cfcnfg_add_phy_layer()
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| /Linux-v4.19/include/net/caif/ |
| D | cfcnfg.h | 70 bool fcs, int head_room);
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| D | caif_dev.h | 123 struct cflayer *link_support, int head_room,
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| /Linux-v4.19/drivers/staging/fsl-dpaa2/ethernet/ |
| D | dpni-cmd.h | 229 __le16 head_room; member
244 __le16 head_room; member
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| D | dpni.c | 640 layout->data_head_room = le16_to_cpu(rsp_params->head_room); in dpni_get_buffer_layout()
679 cmd_params->head_room = cpu_to_le16(layout->data_head_room); in dpni_set_buffer_layout()
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| /Linux-v4.19/net/ipv6/ |
| D | ip6_output.c | 205 unsigned int head_room; in ip6_xmit() local
210 head_room = opt->opt_nflen + opt->opt_flen; in ip6_xmit()
211 seg_len += head_room; in ip6_xmit()
212 head_room += sizeof(struct ipv6hdr) + LL_RESERVED_SPACE(dst->dev); in ip6_xmit()
214 if (skb_headroom(skb) < head_room) { in ip6_xmit()
215 struct sk_buff *skb2 = skb_realloc_headroom(skb, head_room); in ip6_xmit()
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| /Linux-v4.19/net/core/ |
| D | filter.c | 3002 static inline int __bpf_skb_change_head(struct sk_buff *skb, u32 head_room, in __bpf_skb_change_head() argument
3006 u32 new_len = skb->len + head_room; in __bpf_skb_change_head()
3013 ret = skb_cow(skb, head_room); in __bpf_skb_change_head()
3024 __skb_push(skb, head_room); in __bpf_skb_change_head()
3025 memset(skb->data, 0, head_room); in __bpf_skb_change_head()
3032 BPF_CALL_3(bpf_skb_change_head, struct sk_buff *, skb, u32, head_room, in BPF_CALL_3() argument
3035 int ret = __bpf_skb_change_head(skb, head_room, flags); in BPF_CALL_3()
3050 BPF_CALL_3(sk_skb_change_head, struct sk_buff *, skb, u32, head_room, in BPF_CALL_3() argument
3053 int ret = __bpf_skb_change_head(skb, head_room, flags); in BPF_CALL_3()
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