| /Linux-v6.6/net/netfilter/ |
| D | nf_bpf_link.c | 181 switch (attr->link_create.netfilter.pf) { in bpf_nf_check_pf_and_hooks()
184 if (attr->link_create.netfilter.hooknum >= NF_INET_NUMHOOKS) in bpf_nf_check_pf_and_hooks()
191 if (attr->link_create.netfilter.flags & ~BPF_F_NETFILTER_IP_DEFRAG) in bpf_nf_check_pf_and_hooks()
195 prio = attr->link_create.netfilter.priority; in bpf_nf_check_pf_and_hooks()
200 else if ((attr->link_create.netfilter.flags & BPF_F_NETFILTER_IP_DEFRAG) && in bpf_nf_check_pf_and_hooks()
214 if (attr->link_create.flags) in bpf_nf_link_attach()
231 link->hook_ops.pf = attr->link_create.netfilter.pf; in bpf_nf_link_attach()
232 link->hook_ops.priority = attr->link_create.netfilter.priority; in bpf_nf_link_attach()
233 link->hook_ops.hooknum = attr->link_create.netfilter.hooknum; in bpf_nf_link_attach()
245 if (attr->link_create.netfilter.flags & BPF_F_NETFILTER_IP_DEFRAG) { in bpf_nf_link_attach()
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| /Linux-v6.6/tools/lib/bpf/ |
| D | bpf.c | 721 const size_t attr_sz = offsetofend(union bpf_attr, link_create); in bpf_link_create()
741 attr.link_create.prog_fd = prog_fd; in bpf_link_create()
742 attr.link_create.target_fd = target_fd; in bpf_link_create()
743 attr.link_create.attach_type = attach_type; in bpf_link_create()
744 attr.link_create.flags = OPTS_GET(opts, flags, 0); in bpf_link_create()
747 attr.link_create.target_btf_id = target_btf_id; in bpf_link_create()
753 attr.link_create.iter_info = ptr_to_u64(OPTS_GET(opts, iter_info, (void *)0)); in bpf_link_create()
754 attr.link_create.iter_info_len = iter_info_len; in bpf_link_create()
757 attr.link_create.perf_event.bpf_cookie = OPTS_GET(opts, perf_event.bpf_cookie, 0); in bpf_link_create()
762 attr.link_create.kprobe_multi.flags = OPTS_GET(opts, kprobe_multi.flags, 0); in bpf_link_create()
[all …]
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| D | skel_internal.h | 292 const size_t attr_sz = offsetofend(union bpf_attr, link_create.iter_info_len); in skel_link_create()
296 attr.link_create.prog_fd = prog_fd; in skel_link_create()
297 attr.link_create.target_fd = target_fd; in skel_link_create()
298 attr.link_create.attach_type = attach_type; in skel_link_create()
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| /Linux-v6.6/kernel/bpf/ |
| D | tcx.c | 305 tcx->location = 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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| D | net_namespace.c | 486 if (attr->link_create.flags) in netns_bpf_link_create()
489 type = attr->link_create.attach_type; in netns_bpf_link_create()
494 net = get_net_ns_by_fd(attr->link_create.target_fd); in netns_bpf_link_create()
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| D | bpf_iter.c | 518 if (attr->link_create.target_fd || attr->link_create.flags) in bpf_iter_link_attach()
523 ulinfo = make_bpfptr(attr->link_create.iter_info, uattr.is_kernel); in bpf_iter_link_attach()
524 linfo_len = attr->link_create.iter_info_len; in bpf_iter_link_attach()
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| D | syscall.c | 3528 if (attr->link_create.flags) in bpf_perf_link_attach()
3531 perf_file = perf_event_get(attr->link_create.target_fd); in bpf_perf_link_attach()
3550 err = perf_event_set_bpf_prog(event, prog, attr->link_create.perf_event.bpf_cookie); in bpf_perf_link_attach()
4893 #define BPF_LINK_CREATE_LAST_FIELD link_create.uprobe_multi.pid
4894 static int link_create(union bpf_attr *attr, bpfptr_t uattr) in link_create() function
4902 if (attr->link_create.attach_type == BPF_STRUCT_OPS) in link_create()
4905 prog = bpf_prog_get(attr->link_create.prog_fd); in link_create()
4910 attr->link_create.attach_type); in link_create()
4926 attr->link_create.target_fd, in link_create()
4927 attr->link_create.target_btf_id, in link_create()
[all …]
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| D | cgroup.c | 1281 if (attr->link_create.flags) in cgroup_bpf_link_attach()
1284 cgrp = cgroup_get_from_fd(attr->link_create.target_fd); in cgroup_bpf_link_attach()
1296 link->type = attr->link_create.attach_type; in cgroup_bpf_link_attach()
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| D | bpf_struct_ops.c | 873 map = bpf_map_get(attr->link_create.map_fd); in bpf_struct_ops_link_create()
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| /Linux-v6.6/drivers/gpu/drm/amd/display/dc/link/ |
| D | link_factory.h | 28 struct dc_link *link_create(const struct link_init_data *init_params);
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| D | link_factory.c | 59 link_srv->create_link = link_create; in construct_link_service_factory()
821 struct dc_link *link_create(const struct link_init_data *init_params) in link_create() function
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| /Linux-v6.6/kernel/trace/ |
| D | bpf_trace.c | 2886 flags = attr->link_create.kprobe_multi.flags; in bpf_kprobe_multi_link_attach()
2890 uaddrs = u64_to_user_ptr(attr->link_create.kprobe_multi.addrs); in bpf_kprobe_multi_link_attach()
2891 usyms = u64_to_user_ptr(attr->link_create.kprobe_multi.syms); in bpf_kprobe_multi_link_attach()
2895 cnt = attr->link_create.kprobe_multi.cnt; in bpf_kprobe_multi_link_attach()
2904 ucookies = u64_to_user_ptr(attr->link_create.kprobe_multi.cookies); in bpf_kprobe_multi_link_attach()
3187 flags = attr->link_create.uprobe_multi.flags; in bpf_uprobe_multi_link_attach()
3195 upath = u64_to_user_ptr(attr->link_create.uprobe_multi.path); in bpf_uprobe_multi_link_attach()
3196 uoffsets = u64_to_user_ptr(attr->link_create.uprobe_multi.offsets); in bpf_uprobe_multi_link_attach()
3197 cnt = attr->link_create.uprobe_multi.cnt; in bpf_uprobe_multi_link_attach()
3202 uref_ctr_offsets = u64_to_user_ptr(attr->link_create.uprobe_multi.ref_ctr_offsets); in bpf_uprobe_multi_link_attach()
[all …]
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| /Linux-v6.6/Documentation/bpf/ |
| D | bpf_iterators.rst | 225 - Allows for target specific ``link_create`` action since some targets
226 may need special processing. Called during the user space link_create stage.
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| /Linux-v6.6/tools/include/uapi/linux/ |
| D | bpf.h | 1648 } link_create; member
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| /Linux-v6.6/include/uapi/linux/ |
| D | bpf.h | 1648 } link_create; member
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| /Linux-v6.6/net/core/ |
| D | dev.c | 9518 dev = dev_get_by_index(net, attr->link_create.target_ifindex); in bpf_xdp_link_attach()
9532 link->flags = attr->link_create.flags; in bpf_xdp_link_attach()
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