kernel/bpf/const_fold.c

215

static bool const_reg_join(struct const_arg_info *ci_target,

kernel/bpf/const_fold.c

216

struct const_arg_info *ci_out)

kernel/bpf/const_fold.c

222

struct const_arg_info *old = &ci_target[r];

kernel/bpf/const_fold.c

223

struct const_arg_info *new = &ci_out[r];

kernel/bpf/const_fold.c

240

struct const_arg_info unknown = { .state = CONST_ARG_UNKNOWN, .val = 0 };

kernel/bpf/const_fold.c

244

struct const_arg_info (*ci_in)[MAX_BPF_REG];

kernel/bpf/const_fold.c

245

struct const_arg_info ci_out[MAX_BPF_REG];

kernel/bpf/const_fold.c

268

struct const_arg_info *ci = ci_in[idx];

kernel/bpf/const_fold.c

285

struct const_arg_info *ci = ci_in[i];

kernel/bpf/const_fold.c

288

struct const_arg_info *c = &ci[r];

kernel/bpf/const_fold.c

29

static bool ci_is_unvisited(const struct const_arg_info *ci)

kernel/bpf/const_fold.c

34

static bool ci_is_unknown(const struct const_arg_info *ci)

kernel/bpf/const_fold.c

39

static bool ci_is_const(const struct const_arg_info *ci)

kernel/bpf/const_fold.c

44

static bool ci_is_map_value(const struct const_arg_info *ci)

kernel/bpf/const_fold.c

50

static void const_reg_xfer(struct bpf_verifier_env *env, struct const_arg_info *ci_out,

kernel/bpf/const_fold.c

53

struct const_arg_info unknown = { .state = CONST_ARG_UNKNOWN, .val = 0 };

kernel/bpf/const_fold.c

54

struct const_arg_info *dst = &ci_out[insn->dst_reg];

kernel/bpf/const_fold.c

55

struct const_arg_info *src = &ci_out[insn->src_reg];