18 	const struct bpf_prog *prog = ctx->prog;  in build_body()  local
22 	for (i = 0; i < prog->len; i++) {  in build_body()
23 		const struct bpf_insn *insn = &prog->insnsi[i];  in build_body()
44 struct bpf_prog *bpf_int_jit_compile(struct bpf_prog *prog)  in bpf_int_jit_compile()  argument
48 	struct bpf_prog *tmp, *orig_prog = prog;  in bpf_int_jit_compile()
53 	if (!prog->jit_requested)  in bpf_int_jit_compile()
56 	tmp = bpf_jit_blind_constants(prog);  in bpf_int_jit_compile()
59 	if (tmp != prog) {  in bpf_int_jit_compile()
61 		prog = tmp;  in bpf_int_jit_compile()
64 	jit_data = prog->aux->jit_data;  in bpf_int_jit_compile()
68 			prog = orig_prog;  in bpf_int_jit_compile()
71 		prog->aux->jit_data = jit_data;  in bpf_int_jit_compile()
82 	ctx->prog = prog;  in bpf_int_jit_compile()
83 	ctx->offset = kcalloc(prog->len, sizeof(int), GFP_KERNEL);  in bpf_int_jit_compile()
85 		prog = orig_prog;  in bpf_int_jit_compile()
88 	for (i = 0; i < prog->len; i++) {  in bpf_int_jit_compile()
97 			prog = orig_prog;  in bpf_int_jit_compile()
110 			extable_size = prog->aux->num_exentries *  in bpf_int_jit_compile()
120 				prog = orig_prog;  in bpf_int_jit_compile()
137 		prog = orig_prog;  in bpf_int_jit_compile()
142 		prog->aux->extable = (void *)ctx->insns + prog_size;  in bpf_int_jit_compile()
151 		prog = orig_prog;  in bpf_int_jit_compile()
158 			bpf_jit_dump(prog->len, prog_size, pass, ctx->insns);  in bpf_int_jit_compile()
163 	prog->bpf_func = (void *)ctx->insns;  in bpf_int_jit_compile()
164 	prog->jited = 1;  in bpf_int_jit_compile()
165 	prog->jited_len = prog_size;  in bpf_int_jit_compile()
169 	if (!prog->is_func || extra_pass) {  in bpf_int_jit_compile()
172 			prog->bpf_func = NULL;  in bpf_int_jit_compile()
173 			prog->jited = 0;  in bpf_int_jit_compile()
174 			prog->jited_len = 0;  in bpf_int_jit_compile()
178 		for (i = 0; i < prog->len; i++)  in bpf_int_jit_compile()
180 		bpf_prog_fill_jited_linfo(prog, ctx->offset);  in bpf_int_jit_compile()
184 		prog->aux->jit_data = NULL;  in bpf_int_jit_compile()
191 		bpf_jit_prog_release_other(prog, prog == orig_prog ?  in bpf_int_jit_compile()
193 	return prog;  in bpf_int_jit_compile()