| /linux/tools/testing/selftests/bpf/prog_tests/ |
| H A D | raw_tp_writable_reject_nbd_invalid.c | 11 int bpf_fd = -1, tp_fd = -1; in test_raw_tp_writable_reject_nbd_invalid() local
28 bpf_fd = bpf_prog_load(BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE, NULL, "GPL v2", in test_raw_tp_writable_reject_nbd_invalid()
31 if (CHECK(bpf_fd < 0, "bpf_raw_tracepoint_writable load", in test_raw_tp_writable_reject_nbd_invalid()
32 "failed: %d errno %d\n", bpf_fd, errno)) in test_raw_tp_writable_reject_nbd_invalid()
35 tp_fd = bpf_raw_tracepoint_open("nbd_send_request", bpf_fd); in test_raw_tp_writable_reject_nbd_invalid()
42 close(bpf_fd); in test_raw_tp_writable_reject_nbd_invalid()
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| H A D | raw_tp_writable_test_run.c | 27 int bpf_fd = bpf_prog_load(BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE, NULL, "GPL v2", in serial_test_raw_tp_writable_test_run() local
30 if (CHECK(bpf_fd < 0, "bpf_raw_tracepoint_writable loaded", in serial_test_raw_tp_writable_test_run()
31 "failed: %d errno %d\n", bpf_fd, errno)) in serial_test_raw_tp_writable_test_run()
51 int tp_fd = bpf_raw_tracepoint_open("bpf_test_finish", bpf_fd); in serial_test_raw_tp_writable_test_run()
82 close(bpf_fd); in serial_test_raw_tp_writable_test_run()
|
| /linux/tools/testing/selftests/net/ |
| H A D | reuseport_bpf_numa.c | 78 int bpf_fd; in attach_bpf() local
96 bpf_fd = syscall(__NR_bpf, BPF_PROG_LOAD, &attr, sizeof(attr)); in attach_bpf()
97 if (bpf_fd < 0) in attach_bpf()
100 if (setsockopt(fd, SOL_SOCKET, SO_ATTACH_REUSEPORT_EBPF, &bpf_fd, in attach_bpf()
101 sizeof(bpf_fd))) in attach_bpf()
104 close(bpf_fd); in attach_bpf()
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| H A D | reuseport_bpf.c | 97 int bpf_fd; in attach_ebpf() local
120 bpf_fd = syscall(__NR_bpf, BPF_PROG_LOAD, &attr, sizeof(attr)); in attach_ebpf()
121 if (bpf_fd < 0) in attach_ebpf()
124 if (setsockopt(fd, SOL_SOCKET, SO_ATTACH_REUSEPORT_EBPF, &bpf_fd, in attach_ebpf()
125 sizeof(bpf_fd))) in attach_ebpf()
128 close(bpf_fd); in attach_ebpf()
349 int fd, bpf_fd; in test_filter_no_reuseport() local
365 bpf_fd = syscall(__NR_bpf, BPF_PROG_LOAD, &eprog, sizeof(eprog)); in test_filter_no_reuseport()
366 if (bpf_fd < 0) in test_filter_no_reuseport()
376 if (!setsockopt(fd, SOL_SOCKET, SO_ATTACH_REUSEPORT_EBPF, &bpf_fd, in test_filter_no_reuseport()
[all …]
|
| /linux/include/uapi/linux/ |
| H A D | kcm.h | 20 int bpf_fd; member
|
| H A D | bpf.h | 270 * Pin an eBPF program or map referred by the specified *bpf_fd*
277 * *bpf_fd* is closed. This allow the eBPF object to live beyond
278 * **close**\ (\ *bpf_fd*\ ), and hence the lifetime of the parent
443 * *bpf_fd*.
447 * of *bpf_fd*:
1632 __u32 bpf_fd;
1697 __u32 bpf_fd;
1628 __u32 bpf_fd; global() member
1693 __u32 bpf_fd; global() member
|
| /linux/include/net/tc_act/ |
| H A D | tc_bpf.h | 16 u32 bpf_fd; member
|
| /linux/net/sched/ |
| H A D | act_bpf.c | 226 u32 bpf_fd; in tcf_bpf_init_from_efd() local
228 bpf_fd = nla_get_u32(tb[TCA_ACT_BPF_FD]); in tcf_bpf_init_from_efd()
230 fp = bpf_prog_get_type(bpf_fd, BPF_PROG_TYPE_SCHED_ACT); in tcf_bpf_init_from_efd()
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| H A D | cls_bpf.c | 380 u32 bpf_fd; in cls_bpf_prog_from_efd() local
382 bpf_fd = nla_get_u32(tb[TCA_BPF_FD]); in cls_bpf_prog_from_efd()
385 fp = bpf_prog_get_type_dev(bpf_fd, BPF_PROG_TYPE_SCHED_CLS, skip_sw); in cls_bpf_prog_from_efd()
|
| /linux/Documentation/networking/ |
| H A D | kcm.rst | 153 int bpf_fd;
161 info.bpf_fd = bpf_prog_fd;
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| /linux/tools/perf/util/ |
| H A D | evsel.h | 93 int bpf_fd; member
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| H A D | evsel.c | 397 evsel->bpf_fd = -1; in evsel__init()
2766 if (evsel->bpf_fd >= 0) { in evsel__open_cpu()
2768 int bpf_fd = evsel->bpf_fd; in evsel__open_cpu() local
2772 bpf_fd); in evsel__open_cpu()
2775 bpf_fd, strerror(errno)); in evsel__open_cpu()
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| /linux/tools/include/uapi/linux/ |
| H A D | bpf.h | 270 * Pin an eBPF program or map referred by the specified *bpf_fd*
277 * *bpf_fd* is closed. This allow the eBPF object to live beyond
278 * **close**\ (\ *bpf_fd*\ ), and hence the lifetime of the parent
443 * *bpf_fd*.
447 * of *bpf_fd*:
1632 __u32 bpf_fd;
1697 __u32 bpf_fd;
1628 __u32 bpf_fd; global() member
1693 __u32 bpf_fd; global() member
|
| /linux/kernel/bpf/ |
| H A D | syscall.c | 3161 return bpf_obj_pin_user(attr->bpf_fd, path_fd, in bpf_obj_pin()
3169 if (CHECK_ATTR(BPF_OBJ) || attr->bpf_fd != 0 || in bpf_obj_get()
5407 CLASS(fd, f)(attr->info.bpf_fd); in bpf_obj_get_info_by_fd()
|