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Searched refs:var_off (Results 1 – 3 of 3) sorted by relevance

/linux/kernel/bpf/
H A Dverifier.c535 if (!tnum_is_const(reg->var_off)) { in stack_slot_obj_get_spi()
540 off = reg->var_off.value; in stack_slot_obj_get_spi()
1760 reg->var_off = tnum_const(imm); in ___mark_reg_known()
1779 offsetof(struct bpf_reg_state, var_off) - sizeof(reg->type)); in __mark_reg_known()
1787 reg->var_off = tnum_const_subreg(reg->var_off, imm); in __mark_reg32_known()
1899 tnum_equals_const(reg->var_off, 0); in reg_is_init_pkt_pointer()
1935 reg->var_off = tnum_unknown; in reset_reg64_and_tnum()
1941 reg->var_off = tnum_unknown; in reset_reg32_and_tnum()
1946 struct tnum var32_off = tnum_subreg(reg->var_off); in __update_reg32_bounds()
1966 reg->var_off.value | (reg->var_off.mask & S64_MIN)); in __update_reg64_bounds()
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/linux/drivers/net/ethernet/netronome/nfp/bpf/
H A Dmain.h251 bool var_off; member
/linux/include/linux/
H A Dbpf_verifier.h117 struct tnum var_off; member
1140 return reg->type == SCALAR_VALUE && tnum_equals_const(reg->var_off, 0); in bpf_register_is_null()