Home
last modified time | relevance | path

Searched refs:var_off (Results 1 – 4 of 4) sorted by relevance

/linux/drivers/net/ethernet/netronome/nfp/bpf/
H A Dverifier.c59 if (reg2->type != SCALAR_VALUE || !tnum_is_const(reg2->var_off)) in nfp_record_adjust_head()
61 imm = reg2->var_off.value; in nfp_record_adjust_head()
74 if (meta->arg2.reg.var_off.value != imm) in nfp_record_adjust_head()
101 off = reg3->off + reg3->var_off.value; in nfp_bpf_map_update_value_ok()
135 if (!tnum_is_const(reg->var_off)) { in nfp_bpf_stack_arg_ok()
140 off = reg->var_off.value + reg->off; in nfp_bpf_stack_arg_ok()
150 old_off = old_arg->reg.var_off.value + old_arg->reg.off; in nfp_bpf_stack_arg_ok()
151 old_arg->var_off |= off != old_off; in nfp_bpf_stack_arg_ok()
247 if (reg3->var_off.mask & BPF_F_INDEX_MASK || in nfp_bpf_check_helper_call()
248 (reg3->var_off.value & BPF_F_INDEX_MASK) != in nfp_bpf_check_helper_call()
[all …]
H A Dmain.h251 bool var_off; member
H A Djit.c1734 lm_off += meta->arg2.reg.var_off.value + meta->arg2.reg.off; in map_call_stack_common()
1735 load_lm_ptr = meta->arg2.var_off || lm_off; in map_call_stack_common()
2878 meta->ptr.off + meta->ptr.var_off.value); in mem_ldx()
2989 meta->ptr.off + meta->ptr.var_off.value); in mem_stx()
/linux/kernel/bpf/
H A Dverifier.c643 if (!tnum_is_const(reg->var_off)) { in stack_slot_obj_get_spi()
648 off = reg->off + reg->var_off.value; in stack_slot_obj_get_spi()
2163 reg->var_off = tnum_const(imm); in ___mark_reg_known()
2182 offsetof(struct bpf_reg_state, var_off) - sizeof(reg->type)); in __mark_reg_known()
2190 reg->var_off = tnum_const_subreg(reg->var_off, imm); in __mark_reg32_known()
2311 tnum_equals_const(reg->var_off, 0); in reg_is_init_pkt_pointer()
2346 struct tnum var32_off = tnum_subreg(reg->var_off); in __update_reg32_bounds()
2363 reg->var_off.value | (reg->var_off.mask & S64_MIN)); in __update_reg64_bounds()
2366 reg->var_off.value | (reg->var_off.mask & S64_MAX)); in __update_reg64_bounds()
2367 reg->umin_value = max(reg->umin_value, reg->var_off.value); in __update_reg64_bounds()
[all …]