| /linux/tools/testing/selftests/bpf/progs/ |
| H A D | test_tc_neigh.c | 90 bool redirect = false; in tc_dst() local
94 redirect = is_remote_ep_v4(skb, __bpf_constant_htonl(ip4_src)); in tc_dst()
97 redirect = is_remote_ep_v6(skb, (struct in6_addr){{ip6_src}}); in tc_dst()
101 if (!redirect) in tc_dst()
115 bool redirect = false; in tc_src() local
119 redirect = is_remote_ep_v4(skb, __bpf_constant_htonl(ip4_dst)); in tc_src()
122 redirect = is_remote_ep_v6(skb, (struct in6_addr){{ip6_dst}}); in tc_src()
126 if (!redirect) in tc_src()
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| /linux/tools/testing/ktest/ |
| H A D | config-bisect.pl | 160 my ($command, $redirect) = @_;
173 if (defined($redirect)) {
174 open (RD, ">$redirect") or
175 dodie "failed to write to redirect $redirect";
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| /linux/Documentation/networking/device_drivers/ethernet/freescale/dpaa2/ |
| H A D | switch-driver.rst | 127 Routing actions (redirect, trap, drop)
141 Also, the matchall filter can be used to redirect the entire traffic received
147 * mirred egress redirect
163 Example 3: redirect all frames received on eth4 to eth1::
165 $ tc filter add dev eth4 ingress matchall action mirred egress redirect dev eth1
174 action mirred egress redirect dev eth3
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| /linux/Documentation/bpf/ |
| H A D | redirect.rst | 25 :doc: xdp redirect
28 Not all drivers support transmitting frames after a redirect, and for
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| H A D | map_xskmap.rst | 33 | | BPF |-- redirect -->+-------------+-------------+
44 accept XDP frames from that <netdev/queue_id>. If an XDP program tries to redirect
139 ``xsks_map`` and how to redirect packets to an XSK.
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| H A D | index.rst | 35 redirect
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| H A D | map_sockmap.rst | 13 redirect skbs between sockets or to apply policy at the socket level based on
31 verdict program is essentially the redirect program and can return a verdict
91 returns ``SK_PASS``), redirect it to the socket referenced by ``map`` (of type
171 ``SK_PASS``), redirect it to the socket referenced by ``map`` (of type
187 returns ``SK_PASS``), redirect it to the socket referenced by ``map`` (of type
376 sockmap to redirect traffic to another socket based on the local port.
411 sockhash to redirect traffic to another socket based on a hash of some of the
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| H A D | map_cpumap.rst | 25 initial CPU is where the XDP redirect program is executed. The remote CPU
103 ``cpu_map`` and how to redirect packets to a remote CPU using a round robin scheme.
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| H A D | bpf_prog_run.rst | 69 operation indicated by the program's return code (drop the packet, redirect
75 in packet processing, like a failure to redirect to a given interface,
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| /linux/fs/overlayfs/ |
| H A D | dir.c | 1085 const char *redirect = ovl_dentry_get_redirect(dentry); in ovl_set_redirect() local
1088 if (redirect && (!absolute_redirect || redirect[0] == '/')) in ovl_set_redirect()
1091 redirect = ovl_get_redirect(dentry, absolute_redirect); in ovl_set_redirect()
1092 if (IS_ERR(redirect)) in ovl_set_redirect()
1093 return PTR_ERR(redirect); in ovl_set_redirect()
1097 redirect, strlen(redirect), -EXDEV); in ovl_set_redirect()
1100 ovl_dentry_set_redirect(dentry, redirect); in ovl_set_redirect()
1103 kfree(redirect); in ovl_set_redirect()
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| H A D | params.h | 15 bool redirect; member
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| H A D | params.c | 645 ctx->set.redirect = true; in ovl_parse_param()
892 if (set.metacopy && set.redirect) { in ovl_fs_params_verify()
897 if (set.redirect) { in ovl_fs_params_verify()
967 if (set.redirect && in ovl_fs_params_verify()
992 if (set.redirect && in ovl_fs_params_verify()
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| H A D | ovl_entry.h | 169 const char *redirect; member
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| H A D | Kconfig | 16 bool "Overlayfs: turn on redirect directory feature by default"
79 inconsistencies on lookup, like redirect from multiple upper dirs to
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| /linux/drivers/net/caif/ |
| H A D | Kconfig | 21 it will redirect the TTY's traffic into the CAIF stack.
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| /linux/net/bridge/ |
| H A D | br_nf_core.c | 55 .redirect = fake_redirect,
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| /linux/Documentation/networking/ |
| H A D | xdp-rx-metadata.rst | 96 ``bpf_redirect_map`` can redirect the frame to a different device.
98 program after the redirect. However, the final consumer doesn't have
105 before redirect. If the frame is eventually passed to the kernel, the
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| H A D | representors.rst | 84 the representee VF. Conversely, a mirred egress redirect to a VF representor
200 action mirred egress redirect dev $PORT_DEV
225 action mirred egress redirect dev vxlan0
228 action tunnel_key unset action mirred egress redirect dev $REP_DEV
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| /linux/include/net/ |
| H A D | dst_ops.h | 32 void (*redirect)(struct dst_entry *dst, struct sock *sk, member
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| /linux/net/ipv6/ |
| H A D | xfrm6_policy.c | 120 path->ops->redirect(path, sk, skb); in xfrm6_redirect()
159 .redirect = xfrm6_redirect,
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| /linux/drivers/tty/ |
| H A D | tty_io.c | 497 static struct file *redirect; variable
534 if (redirect && file_tty(redirect) == tty) { in tty_release_redirect()
535 struct file *f = redirect; in tty_release_redirect()
536 redirect = NULL; in tty_release_redirect()
1110 if (redirect) in redirected_tty_write()
1111 p = get_file(redirect); in redirected_tty_write()
2388 f = redirect; in tioccons()
2389 redirect = NULL; in tioccons()
2404 if (redirect) in tioccons()
2407 redirect = get_file(file); in tioccons()
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| /linux/kernel/bpf/ |
| H A D | cpumap.c | 160 stats->redirect++; in cpu_map_bpf_prog_run_skb()
220 stats->redirect++; in cpu_map_bpf_prog_run_xdp()
263 if (stats->redirect) in cpu_map_bpf_prog_run()
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| /linux/drivers/net/dsa/sja1105/ |
| H A D | Kconfig | 50 - redirect, trap, drop
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| /linux/arch/arm/ |
| H A D | Kconfig-nommu | 53 external support to redirect the hardware exception vectors to
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| /linux/drivers/media/radio/si470x/ |
| H A D | Kconfig | 32 to redirect the audio stream from the radio to your sound device:
|