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Searched refs:bpf_probe_read_kernel_str (Results 1 – 8 of 8) sorted by relevance

/Linux-v6.1/tools/testing/selftests/bpf/progs/
Dtest_varlen.c53 len = bpf_probe_read_kernel_str(payload, MAX_LEN, &buf_in1[0]); in handler64_unsigned()
59 len = bpf_probe_read_kernel_str(payload, MAX_LEN, &buf_in2[0]); in handler64_unsigned()
67 ret_bad_read = bpf_probe_read_kernel_str(payload_bad + 2, 1, (void *) -1); in handler64_unsigned()
83 len = bpf_probe_read_kernel_str(payload, MAX_LEN, &buf_in1[0]); in handler64_signed()
88 len = bpf_probe_read_kernel_str(payload, MAX_LEN, &buf_in2[0]); in handler64_signed()
109 len = bpf_probe_read_kernel_str(payload, MAX_LEN, &buf_in1[0]); in handler32_unsigned()
115 len = bpf_probe_read_kernel_str(payload, MAX_LEN, &buf_in2[0]); in handler32_unsigned()
137 len = bpf_probe_read_kernel_str(payload, MAX_LEN, &buf_in1[0]); in handler32_signed()
142 len = bpf_probe_read_kernel_str(payload, MAX_LEN, &buf_in2[0]); in handler32_signed()
Dtest_skb_helpers.c26 bpf_probe_read_kernel_str(&comm, sizeof(comm), &task->comm); in test_skb_helpers()
Dfind_vma.c27 bpf_probe_read_kernel_str(d_iname, DNAME_INLINE_LEN - 1, in check_vma()
/Linux-v6.1/samples/bpf/
Dtest_overhead_kprobe_kern.c34 bpf_probe_read_kernel_str(oldcomm, sizeof(oldcomm), &tsk->comm); in prog()
35 bpf_probe_read_kernel_str(newcomm, sizeof(newcomm), in prog()
/Linux-v6.1/tools/bpf/bpftool/skeleton/
Dpid_iter.bpf.c96 bpf_probe_read_kernel_str(&e.comm, sizeof(e.comm), in iter()
/Linux-v6.1/tools/perf/util/bpf_skel/
Dkwork_trace.bpf.c230 bpf_probe_read_kernel_str(name, sizeof(name), name_addr); in report_irq_handler_entry()
/Linux-v6.1/tools/lib/bpf/
Dbpf_core_read.h257 bpf_probe_read_kernel_str(dst, sz, (const void *)__builtin_preserve_access_index(src))
/Linux-v6.1/kernel/trace/
Dbpf_trace.c271 BPF_CALL_3(bpf_probe_read_kernel_str, void *, dst, u32, size, in BPF_CALL_3() argument
278 .func = bpf_probe_read_kernel_str,