| /linux/net/netfilter/ |
| H A D | nf_bpf_link.c | 184 switch (attr->link_create.netfilter.pf) { in bpf_nf_check_pf_and_hooks()
187 if (attr->link_create.netfilter.hooknum >= NF_INET_NUMHOOKS) in bpf_nf_check_pf_and_hooks()
194 if (attr->link_create.netfilter.flags & ~BPF_F_NETFILTER_IP_DEFRAG) in bpf_nf_check_pf_and_hooks()
198 prio = attr->link_create.netfilter.priority; in bpf_nf_check_pf_and_hooks()
203 else if ((attr->link_create.netfilter.flags & BPF_F_NETFILTER_IP_DEFRAG) && in bpf_nf_check_pf_and_hooks()
217 if (attr->link_create.flags) in bpf_nf_link_attach()
229 attr->link_create.attach_type); in bpf_nf_link_attach()
235 link->hook_ops.pf = attr->link_create.netfilter.pf; in bpf_nf_link_attach()
236 link->hook_ops.priority = attr->link_create.netfilter.priority; in bpf_nf_link_attach()
237 link->hook_ops.hooknum = attr->link_create.netfilter.hooknum; in bpf_nf_link_attach()
[all …]
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| /linux/tools/lib/bpf/ |
| H A D | bpf.c | 731 const size_t attr_sz = offsetofend(union bpf_attr, link_create); in bpf_link_create()
751 attr.link_create.prog_fd = prog_fd; in bpf_link_create()
752 attr.link_create.target_fd = target_fd; in bpf_link_create()
753 attr.link_create.attach_type = attach_type; in bpf_link_create()
754 attr.link_create.flags = OPTS_GET(opts, flags, 0); in bpf_link_create()
757 attr.link_create.target_btf_id = target_btf_id; in bpf_link_create()
763 attr.link_create.iter_info = ptr_to_u64(OPTS_GET(opts, iter_info, (void *)0)); in bpf_link_create()
764 attr.link_create.iter_info_len = iter_info_len; in bpf_link_create()
767 attr.link_create.perf_event.bpf_cookie = OPTS_GET(opts, perf_event.bpf_cookie, 0); in bpf_link_create()
773 attr.link_create in bpf_link_create()
[all...] |
| H A D | skel_internal.h | 307 const size_t attr_sz = offsetofend(union bpf_attr, link_create.iter_info_len); in skel_link_create()
311 attr.link_create.prog_fd = prog_fd; in skel_link_create()
312 attr.link_create.target_fd = target_fd; in skel_link_create()
313 attr.link_create.attach_type = attach_type; in skel_link_create()
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| /linux/kernel/bpf/ |
| H A D | tcx.c | 305 attr->link_create.attach_type); in tcx_link_init()
319 dev = __dev_get_by_index(net, attr->link_create.target_ifindex); in tcx_link_attach()
334 ret = tcx_link_prog_attach(&tcx->link, attr->link_create.flags, in tcx_link_attach()
335 attr->link_create.tcx.relative_fd, in tcx_link_attach()
336 attr->link_create.tcx.expected_revision); in tcx_link_attach()
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| H A D | bpf_iter.c | 515 if (attr->link_create.target_fd || attr->link_create.flags) in bpf_iter_link_attach()
520 ulinfo = make_bpfptr(attr->link_create.iter_info, uattr.is_kernel); in bpf_iter_link_attach()
521 linfo_len = attr->link_create.iter_info_len; in bpf_iter_link_attach()
556 attr->link_create.attach_type); in bpf_iter_link_attach()
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| H A D | syscall.c | 4200 if (attr->link_create.flags) in bpf_perf_link_attach()
4203 perf_file = perf_event_get(attr->link_create.target_fd); in bpf_perf_link_attach()
4213 attr->link_create.attach_type); in bpf_perf_link_attach()
4223 err = perf_event_set_bpf_prog(event, prog, attr->link_create.perf_event.bpf_cookie); in bpf_perf_link_attach()
5701 #define BPF_LINK_CREATE_LAST_FIELD link_create.uprobe_multi.pid
5702 static int link_create(union bpf_attr *attr, bpfptr_t uattr) in link_create() function
5710 if (attr->link_create.attach_type == BPF_STRUCT_OPS) in link_create()
5713 prog = bpf_prog_get(attr->link_create.prog_fd); in link_create()
5718 attr->link_create.attach_type); in link_create()
5734 attr->link_create.target_fd, in link_create()
[all …]
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| H A D | net_namespace.c | 485 if (attr->link_create.flags) in netns_bpf_link_create()
488 type = attr->link_create.attach_type; in netns_bpf_link_create()
493 net = get_net_ns_by_fd(attr->link_create.target_fd); in netns_bpf_link_create()
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| H A D | cgroup.c | 1484 if (attr->link_create.flags & (~BPF_F_LINK_ATTACH_MASK)) in cgroup_bpf_link_attach()
1487 cgrp = cgroup_get_from_fd(attr->link_create.target_fd); in cgroup_bpf_link_attach()
1497 prog, attr->link_create.attach_type); in cgroup_bpf_link_attach()
1507 link->link.attach_type, BPF_F_ALLOW_MULTI | attr->link_create.flags, in cgroup_bpf_link_attach()
1508 attr->link_create.cgroup.relative_fd, in cgroup_bpf_link_attach()
1509 attr->link_create.cgroup.expected_revision); in cgroup_bpf_link_attach()
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| H A D | bpf_struct_ops.c | 1367 map = bpf_map_get(attr->link_create.map_fd); in bpf_struct_ops_link_create()
1384 attr->link_create.attach_type); in bpf_struct_ops_link_create()
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| /linux/drivers/gpu/drm/amd/display/dc/link/ |
| H A D | link_factory.h | 28 struct dc_link *link_create(const struct link_init_data *init_params);
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| H A D | link_factory.c | 61 link_srv->create_link = link_create; in construct_link_service_factory()
898 struct dc_link *link_create(const struct link_init_data *init_params) in link_create() function
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| /linux/drivers/net/ |
| H A D | netkit.c | 779 &netkit_link_lops, prog, attr->link_create.attach_type); in netkit_link_init()
793 attr->link_create.target_ifindex, in netkit_link_attach()
794 attr->link_create.attach_type); in netkit_link_attach()
810 attr->link_create.flags, in netkit_link_attach()
811 attr->link_create.netkit.relative_fd, in netkit_link_attach()
812 attr->link_create.netkit.expected_revision); in netkit_link_attach()
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| /linux/kernel/trace/ |
| H A D | bpf_trace.c | 2749 if (attr->link_create.flags) in bpf_kprobe_multi_link_attach()
2763 flags = attr->link_create.kprobe_multi.flags; in bpf_kprobe_multi_link_attach()
2767 uaddrs = u64_to_user_ptr(attr->link_create.kprobe_multi.addrs); in bpf_kprobe_multi_link_attach()
2768 usyms = u64_to_user_ptr(attr->link_create.kprobe_multi.syms); in bpf_kprobe_multi_link_attach()
2772 cnt = attr->link_create.kprobe_multi.cnt; in bpf_kprobe_multi_link_attach()
2783 ucookies = u64_to_user_ptr(attr->link_create.kprobe_multi.cookies); in bpf_kprobe_multi_link_attach()
2835 &bpf_kprobe_multi_link_lops, prog, attr->link_create.attach_type); in bpf_kprobe_multi_link_attach()
3192 if (attr->link_create.flags) in bpf_uprobe_multi_link_attach()
3198 flags = attr->link_create.uprobe_multi.flags; in bpf_uprobe_multi_link_attach()
3206 upath = u64_to_user_ptr(attr->link_create.uprobe_multi.path); in bpf_uprobe_multi_link_attach()
[all …]
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| /linux/net/core/ |
| H A D | sock_map.c | 1850 if (attr->link_create.flags) in sock_map_link_create()
1853 map = bpf_map_get_with_uref(attr->link_create.target_fd); in sock_map_link_create()
1867 attach_type = attr->link_create.attach_type; in sock_map_link_create()
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| H A D | dev.c | 10685 dev = dev_get_by_index(net, attr->link_create.target_ifindex); in bpf_xdp_link_attach()
10698 attr->link_create.attach_type); in bpf_xdp_link_attach()
10700 link->flags = attr->link_create.flags; in bpf_xdp_link_attach()
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| /linux/Documentation/bpf/ |
| H A D | bpf_iterators.rst | 332 - Allows for target specific ``link_create`` action since some targets
333 may need special processing. Called during the user space link_create stage.
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| /linux/include/uapi/linux/ |
| H A D | bpf.h | 1313 /* link_create.kprobe_multi.flags used in LINK_CREATE command for
1320 /* link_create.uprobe_multi.flags used in LINK_CREATE command for
1327 /* link_create.netfilter.flags used in LINK_CREATE command for
1865 } link_create;
1843 } link_create; global() member
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| /linux/tools/include/uapi/linux/ |
| H A D | bpf.h | 1313 /* link_create.kprobe_multi.flags used in LINK_CREATE command for
1320 /* link_create.uprobe_multi.flags used in LINK_CREATE command for
1327 /* link_create.netfilter.flags used in LINK_CREATE command for
1865 } link_create;
1843 } link_create; global() member
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