1*2863f074SJiri Olsa // SPDX-License-Identifier: GPL-2.0 2*2863f074SJiri Olsa #include <vmlinux.h> 3*2863f074SJiri Olsa #include <bpf/bpf_helpers.h> 4*2863f074SJiri Olsa #include <bpf/bpf_tracing.h> 5*2863f074SJiri Olsa 6*2863f074SJiri Olsa char _license[] SEC("license") = "GPL"; 7*2863f074SJiri Olsa 8*2863f074SJiri Olsa __hidden extern int tracing_multi_arg_check(__u64 *ctx, __u64 *test_result, bool is_return); 9*2863f074SJiri Olsa 10*2863f074SJiri Olsa __u64 test_result_fentry = 0; 11*2863f074SJiri Olsa __u64 test_result_fexit = 0; 12*2863f074SJiri Olsa 13*2863f074SJiri Olsa SEC("fentry.multi/bpf_testmod:bpf_testmod_fentry_test*") 14*2863f074SJiri Olsa int BPF_PROG(test_fentry) 15*2863f074SJiri Olsa { 16*2863f074SJiri Olsa tracing_multi_arg_check(ctx, &test_result_fentry, false); 17*2863f074SJiri Olsa return 0; 18*2863f074SJiri Olsa } 19*2863f074SJiri Olsa 20*2863f074SJiri Olsa SEC("fexit.multi/bpf_testmod:bpf_testmod_fentry_test*") 21*2863f074SJiri Olsa int BPF_PROG(test_fexit) 22*2863f074SJiri Olsa { 23*2863f074SJiri Olsa tracing_multi_arg_check(ctx, &test_result_fexit, true); 24*2863f074SJiri Olsa return 0; 25*2863f074SJiri Olsa } 26