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Searched refs:bpf_probe_read_user (Results 1 – 11 of 11) sorted by relevance

/Linux-v6.6/tools/testing/selftests/bpf/progs/
Dpyperf.h81 bpf_probe_read_user(&key, sizeof(key), (void*)(long)pidData->tls_key_addr); in get_thread_state()
82 bpf_probe_read_user(&thread_state, sizeof(thread_state), in get_thread_state()
91 bpf_probe_read_user(&frame->f_back, in get_frame_data()
94 bpf_probe_read_user(&frame->f_code, in get_frame_data()
101 bpf_probe_read_user(&frame->co_filename, in get_frame_data()
104 bpf_probe_read_user(&frame->co_name, in get_frame_data()
243 bpf_probe_read_user(&thread_state_current,
257 bpf_probe_read_user(&pthread_self, sizeof(pthread_self),
260 bpf_probe_read_user(&pthread_created,
275 bpf_probe_read_user(&frame_ptr,
Dtest_vmlinux.c28 if (bpf_probe_read_user(&tv_nsec, sizeof(ts->tv_nsec), &ts->tv_nsec) || in handle__tp()
46 if (bpf_probe_read_user(&tv_nsec, sizeof(ts->tv_nsec), &ts->tv_nsec) || in BPF_PROG()
64 if (bpf_probe_read_user(&tv_nsec, sizeof(ts->tv_nsec), &ts->tv_nsec) || in BPF_PROG()
Dstrobemeta.h316 bpf_probe_read_user(&tls_index, sizeof(struct tls_index), in calc_location()
321 bpf_probe_read_user(&dtv, sizeof(dtv), in calc_location()
327 bpf_probe_read_user(&tls_ptr, sizeof(void *), dtv); in calc_location()
348 bpf_probe_read_user(value, sizeof(struct strobe_value_generic), location); in read_int_var()
368 bpf_probe_read_user(value, sizeof(struct strobe_value_generic), location); in read_str_var()
402 bpf_probe_read_user(value, sizeof(struct strobe_value_generic), location); in read_map_var()
403 if (bpf_probe_read_user(&map, sizeof(struct strobe_map_raw), value->ptr)) in read_map_var()
Dtest_probe_user.c14 bpf_probe_read_user(&old, sizeof(old), uservaddr); in handle_sys_connect_common()
39 bpf_probe_read_user(&uservaddr, sizeof(uservaddr), &args[1]); in BPF_KSYSCALL()
Dtest_attach_probe.c69 bpf_probe_read_user(mode_buf, sizeof(mode_buf), mode); in BPF_UPROBE()
/Linux-v6.6/samples/bpf/
Dtest_map_in_map.bpf.c118 ret = bpf_probe_read_user(dst6, sizeof(dst6), &in6->sin6_addr); in BPF_KSYSCALL()
129 ret = bpf_probe_read_user(&port, sizeof(port), &in6->sin6_port); in BPF_KSYSCALL()
Dtest_probe_write_user.bpf.c39 if (bpf_probe_read_user(&orig_addr, sizeof(orig_addr), uservaddr) != 0) in BPF_KSYSCALL()
Dmap_perf_test.bpf.c196 ret = bpf_probe_read_user(test_params.dst6, sizeof(test_params.dst6), in BPF_KSYSCALL()
/Linux-v6.6/tools/lib/bpf/
Dbpf_core_read.h250 bpf_probe_read_user(dst, sz, (const void *)__builtin_preserve_access_index(src))
377 ___core_read(bpf_probe_read_user, bpf_probe_read_user, \
414 ___core_read(bpf_probe_read_user_str, bpf_probe_read_user, \
Dusdt.bpf.h168 err = bpf_probe_read_user(&val, sizeof(val), (void *)val + arg_spec->val_off); in bpf_usdt_arg()
/Linux-v6.6/kernel/trace/
Dbpf_trace.c178 BPF_CALL_3(bpf_probe_read_user, void *, dst, u32, size, in BPF_CALL_3() argument
185 .func = bpf_probe_read_user,