| /samples/bpf/ |
| D | tcp_clamp_kern.c | 31 int rv = 0; in bpf_clamp() local
58 rv = to_init; in bpf_clamp()
62 rv = bpf_setsockopt(skops, SOL_SOCKET, SO_SNDBUF, in bpf_clamp()
64 rv += bpf_setsockopt(skops, SOL_SOCKET, in bpf_clamp()
69 rv = bpf_setsockopt(skops, SOL_TCP, in bpf_clamp()
75 rv = bpf_setsockopt(skops, SOL_TCP, in bpf_clamp()
78 rv += bpf_setsockopt(skops, SOL_SOCKET, in bpf_clamp()
81 rv += bpf_setsockopt(skops, SOL_SOCKET, in bpf_clamp()
86 rv = -1; in bpf_clamp()
89 rv = -1; in bpf_clamp()
[all …]
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| D | tcp_bufs_kern.c | 30 int rv = 0; in bpf_bufs() local
45 bpf_printk("Returning %d\n", rv); in bpf_bufs()
53 rv = rwnd_init; in bpf_bufs()
57 rv = bpf_setsockopt(skops, SOL_SOCKET, SO_SNDBUF, &bufsize, in bpf_bufs()
59 rv += bpf_setsockopt(skops, SOL_SOCKET, SO_RCVBUF, in bpf_bufs()
67 rv = bpf_setsockopt(skops, SOL_SOCKET, SO_SNDBUF, &bufsize, in bpf_bufs()
69 rv += bpf_setsockopt(skops, SOL_SOCKET, SO_RCVBUF, in bpf_bufs()
73 rv = -1; in bpf_bufs()
76 bpf_printk("Returning %d\n", rv); in bpf_bufs()
78 skops->reply = rv; in bpf_bufs()
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| D | tcp_iw_kern.c | 31 int rv = 0; in bpf_iw() local
54 rv = rwnd_init; in bpf_iw()
58 rv = bpf_setsockopt(skops, SOL_SOCKET, SO_SNDBUF, &bufsize, in bpf_iw()
60 rv += bpf_setsockopt(skops, SOL_SOCKET, SO_RCVBUF, in bpf_iw()
64 rv = bpf_setsockopt(skops, SOL_TCP, TCP_BPF_IW, &iw, in bpf_iw()
69 rv = bpf_setsockopt(skops, SOL_SOCKET, SO_SNDBUF, &bufsize, in bpf_iw()
71 rv += bpf_setsockopt(skops, SOL_SOCKET, SO_RCVBUF, in bpf_iw()
75 rv = -1; in bpf_iw()
78 bpf_printk("Returning %d\n", rv); in bpf_iw()
80 skops->reply = rv; in bpf_iw()
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| D | tcp_basertt_kern.c | 29 int rv = 0, n; in bpf_basertt() local
52 rv = 80; in bpf_basertt()
54 rv = n; in bpf_basertt()
56 rv = -1; in bpf_basertt()
60 rv = -1; in bpf_basertt()
63 rv = -1; in bpf_basertt()
66 bpf_printk("Returning %d\n", rv); in bpf_basertt()
68 skops->reply = rv; in bpf_basertt()
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| D | tcp_cong_kern.c | 28 int rv = 0; in bpf_cong() local
56 rv = 1; in bpf_cong()
59 rv = bpf_setsockopt(skops, SOL_TCP, TCP_CONGESTION, in bpf_cong()
63 rv = bpf_setsockopt(skops, SOL_TCP, TCP_CONGESTION, in bpf_cong()
67 rv = -1; in bpf_cong()
70 rv = -1; in bpf_cong()
73 bpf_printk("Returning %d\n", rv); in bpf_cong()
75 skops->reply = rv; in bpf_cong()
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| D | tcp_tos_reflect_kern.c | 32 int rv = 0; in bpf_basertt() local
42 rv = bpf_setsockopt(skops, SOL_TCP, TCP_SAVE_SYN, in bpf_basertt()
50 rv = bpf_getsockopt(skops, SOL_TCP, TCP_SAVED_SYN, in bpf_basertt()
52 if (!rv) { in bpf_basertt()
68 rv = 0; in bpf_basertt()
72 rv = -1; in bpf_basertt()
75 bpf_printk("Returning %d\n", rv); in bpf_basertt()
77 skops->reply = rv; in bpf_basertt()
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| D | tcp_synrto_kern.c | 27 int rv = -1; in bpf_synrto() local
56 rv = 10; in bpf_synrto()
59 bpf_printk("Returning %d\n", rv); in bpf_synrto()
61 skops->reply = rv; in bpf_synrto()
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| D | tcp_rwnd_kern.c | 27 int rv = -1; in bpf_rwnd() local
56 rv = 40; in bpf_rwnd()
59 bpf_printk("Returning %d\n", rv); in bpf_rwnd()
61 skops->reply = rv; in bpf_rwnd()
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| D | hbm_kern.h | 170 int rv = ALLOW_PKT; in hbm_update_stats() local
203 rv = DROP_PKT; in hbm_update_stats()
205 rv |= 2; in hbm_update_stats()
206 if (rv == DROP_PKT) in hbm_update_stats()
209 else if (rv == ALLOW_PKT) in hbm_update_stats()
212 else if (rv == 2) in hbm_update_stats()
215 else if (rv == 3) in hbm_update_stats()
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| D | hbm_edt_kern.c | 69 int rv = ALLOW_PKT; in _hbm_out_cg() local
161 rv = DROP_PKT; in _hbm_out_cg()
165 rv |= CWR; in _hbm_out_cg()
166 return rv; in _hbm_out_cg()
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| D | hbm_out_kern.c | 73 int rv = ALLOW_PKT; in _hbm_out_cg() local
172 rv = DROP_PKT; in _hbm_out_cg()
176 rv |= 2; in _hbm_out_cg()
177 return rv; in _hbm_out_cg()
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