488 static noinline int bpf_jit_insn(struct bpf_jit *jit, struct bpf_prog *fp, int i)  in bpf_jit_insn()  argument
490 	struct bpf_insn *insn = &fp->insnsi[i];  in bpf_jit_insn()
1066 		last = (i == fp->len - 1) ? 1 : 0;  in bpf_jit_insn()
1241 static int bpf_jit_prog(struct bpf_jit *jit, struct bpf_prog *fp)  in bpf_jit_prog()  argument
1248 	bpf_jit_prologue(jit, bpf_prog_was_classic(fp));  in bpf_jit_prog()
1249 	for (i = 0; i < fp->len; i += insn_count) {  in bpf_jit_prog()
1250 		insn_count = bpf_jit_insn(jit, fp, i);  in bpf_jit_prog()
1267 void bpf_jit_compile(struct bpf_prog *fp)  in bpf_jit_compile()  argument
1274 void bpf_int_jit_compile(struct bpf_prog *fp)  in bpf_int_jit_compile()  argument
1283 	jit.addrs = kcalloc(fp->len + 1, sizeof(*jit.addrs), GFP_KERNEL);  in bpf_int_jit_compile()
1292 		if (bpf_jit_prog(&jit, fp))  in bpf_int_jit_compile()
1303 	if (bpf_jit_prog(&jit, fp))  in bpf_int_jit_compile()
1306 		bpf_jit_dump(fp->len, jit.size, pass, jit.prg_buf);  in bpf_int_jit_compile()
1312 		fp->bpf_func = (void *) jit.prg_buf;  in bpf_int_jit_compile()
1313 		fp->jited = 1;  in bpf_int_jit_compile()
1322 void bpf_jit_free(struct bpf_prog *fp)  in bpf_jit_free()  argument
1324 	unsigned long addr = (unsigned long)fp->bpf_func & PAGE_MASK;  in bpf_jit_free()
1327 	if (!fp->jited)  in bpf_jit_free()
1334 	bpf_prog_unlock_free(fp);  in bpf_jit_free()