2483 	const char **syms;  member
2490 	const char **syms = NULL;  in copy_user_syms()  local
2495 	syms = kvmalloc_array(cnt, sizeof(*syms), GFP_KERNEL);  in copy_user_syms()
2496 	if (!syms)  in copy_user_syms()
2513 		syms[i] = p;  in copy_user_syms()
2517 	us->syms = syms;  in copy_user_syms()
2523 		kvfree(syms);  in copy_user_syms()
2531 	kvfree(us->syms);  in free_user_syms()
2720 	usyms = u64_to_user_ptr(attr->link_create.kprobe_multi.syms);  in bpf_kprobe_multi_link_attach()
2762 			data.funcs = us.syms;  in bpf_kprobe_multi_link_attach()
2764 		sort_r(us.syms, cnt, sizeof(*us.syms), symbols_cmp_r,  in bpf_kprobe_multi_link_attach()
2767 		err = ftrace_lookup_symbols(us.syms, cnt, addrs);  in bpf_kprobe_multi_link_attach()