Searched refs:bpf_map_lookup_elem (Results 51 - 75 of 283) sorted by path

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/linux-master/samples/bpf/
H A Dxdp_router_ipv4_user.c179 if (bpf_map_lookup_elem(arp_table_map_fd,
191 if (bpf_map_lookup_elem(lpm_map_fd, prefix_key,
356 if (bpf_map_lookup_elem(exact_match_map_fd,
H A Dxdp_sample.bpf.c79 rec = bpf_map_lookup_elem(&redir_err_cnt, &idx);
139 rec = bpf_map_lookup_elem(&cpumap_enqueue_cnt, &idx);
166 rec = bpf_map_lookup_elem(&cpumap_kthread_cnt, &cpu);
197 rec = bpf_map_lookup_elem(&exception_cnt, &idx);
222 rec = bpf_map_lookup_elem(&devmap_xmit_cnt, &cpu);
256 rec = bpf_map_lookup_elem(&devmap_xmit_cnt_multi, &idx);
H A Dxdp_tx_iptunnel_kern.c40 rxcnt_count = bpf_map_lookup_elem(&rxcnt, &protocol);
105 tnl = bpf_map_lookup_elem(&vip2tnl, &vip);
177 tnl = bpf_map_lookup_elem(&vip2tnl, &vip);
H A Dxdp_tx_iptunnel_user.c67 assert(bpf_map_lookup_elem(rxcnt_map_fd, &proto,
/linux-master/tools/bpf/bpftool/
H A Dmap.c746 if (bpf_map_lookup_elem(fd, key, value)) {
1091 err = bpf_map_lookup_elem(fd, key, value);
1108 /* here means bpf_map_lookup_elem() succeeded */
H A Dprog.c283 if (bpf_map_lookup_elem(map_fd, &key, value)) {
2103 err = bpf_map_lookup_elem(count_map_fd, &key, counts);
2119 err = bpf_map_lookup_elem(reading_map_fd, &key, values);
H A Dstruct_ops.c383 if (bpf_map_lookup_elem(fd, &zero, value)) {
/linux-master/tools/bpf/bpftool/skeleton/
H A Dprofiler.bpf.c56 ptrs[i] = bpf_map_lookup_elem(&fentry_readings, &flag);
81 before = bpf_map_lookup_elem(&fentry_readings, &id);
90 accum = bpf_map_lookup_elem(&accum_readings, &id);
116 count = bpf_map_lookup_elem(&counts, &zero);
/linux-master/tools/lib/bpf/
H A Dbpf.c404 int bpf_map_lookup_elem(int fd, const void *key, void *value) function
H A Dbpf.h151 LIBBPF_API int bpf_map_lookup_elem(int fd, const void *key, void *value);
H A Dusdt.bpf.h86 spec_id_ptr = bpf_map_lookup_elem(&__bpf_usdt_ip_to_spec_id, &ip);
104 spec = bpf_map_lookup_elem(&__bpf_usdt_specs, &spec_id);
129 spec = bpf_map_lookup_elem(&__bpf_usdt_specs, &spec_id);
208 spec = bpf_map_lookup_elem(&__bpf_usdt_specs, &spec_id);
/linux-master/tools/perf/util/
H A Dbpf_counter.c256 err = bpf_map_lookup_elem(reading_map_fd, &key, values);
478 err = bpf_map_lookup_elem(attr_map_fd, &evsel->core.attr, &entry);
630 err = bpf_map_lookup_elem(reading_map_fd, &i, values);
H A Dbpf_counter_cgroup.c257 err = bpf_map_lookup_elem(reading_map_fd, &idx, values);
H A Dbpf_ftrace.c136 err = bpf_map_lookup_elem(fd, &idx, hist);
H A Dbpf_kwork.c80 if ((bpf_map_lookup_elem(fd, key, name) == 0) && (strlen(name) != 0)) {
333 if ((bpf_map_lookup_elem(fd, &key, &data)) != 0) {
H A Dbpf_kwork_top.c231 if (!bpf_map_lookup_elem(fd, &key, &data)) {
286 if ((bpf_map_lookup_elem(fd, &key, data)) != 0) {
H A Dbpf_lock_contention.c226 if (bpf_map_lookup_elem(map_fd, &stat_key, &stat_data) < 0)
259 if (bpf_map_lookup_elem(ts_fd, &key, &ts_data) == 0) {
285 if (bpf_map_lookup_elem(ts_fd, &key, cpu_data) < 0)
335 if (!bpf_map_lookup_elem(task_fd, &pid, &task) &&
357 if (!bpf_map_lookup_elem(lock_fd, &key->lock_addr_or_cgroup, &flags)) {
451 bpf_map_lookup_elem(fd, &key, &data);
453 bpf_map_lookup_elem(stack, &key.stack_id, stack_trace);
H A Dbpf_map.c53 if (!bpf_map_lookup_elem(fd, key, value)) {
H A Dbpf_off_cpu.c339 bpf_map_lookup_elem(fd, &key, &val);
364 bpf_map_lookup_elem(stack, &key.stack_id, &data.array[n + 2]);
/linux-master/tools/perf/util/bpf_skel/
H A Daugmented_raw_syscalls.bpf.c130 return bpf_map_lookup_elem(&augmented_args_tmp, &key);
351 return bpf_map_lookup_elem(pids, &pid) != NULL;
H A Dbperf_cgroup.bpf.c108 elem = bpf_map_lookup_elem(&cgrp_idx, &cgrp_id);
133 elem = bpf_map_lookup_elem(&cgrp_idx, &cgrp_id);
168 prev_val = bpf_map_lookup_elem(&prev_readings, &key);
173 prev_val = bpf_map_lookup_elem(&prev_readings, &key);
197 cgrp_val = bpf_map_lookup_elem(&cgrp_readings, &key);
H A Dbperf_follower.bpf.c58 accum_key = bpf_map_lookup_elem(&filter, &filter_key);
63 diff_val = bpf_map_lookup_elem(&diff_readings, &zero);
67 accum_val = bpf_map_lookup_elem(&accum_readings, accum_key);
H A Dbperf_leader.bpf.c36 prev_val = bpf_map_lookup_elem(&prev_readings, &zero);
40 diff_val = bpf_map_lookup_elem(&diff_readings, &zero);
H A Dbpf_prog_profiler.bpf.c41 ptr = bpf_map_lookup_elem(&fentry_readings, &zero);
58 before = bpf_map_lookup_elem(&fentry_readings, &zero);
67 accum = bpf_map_lookup_elem(&accum_readings, &zero);
H A Dfunc_latency.bpf.c58 ok = bpf_map_lookup_elem(&cpu_filter, &cpu);
67 ok = bpf_map_lookup_elem(&task_filter, &pid);
91 start = bpf_map_lookup_elem(&functime, &tid);
108 hist = bpf_map_lookup_elem(&latency, &key);

Completed in 233 milliseconds

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