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

/linux-6.6.21/kernel/bpf/
Dverifier.c647 type & MEM_RCU ? "rcu_" : "", in reg_type_str()
5239 perm_flags = PTR_MAYBE_NULL | PTR_TRUSTED | MEM_RCU; in map_kptr_match_type()
5372 PTR_MAYBE_NULL | MEM_RCU : in check_map_kptr_access()
5703 return reg->type & MEM_RCU; in is_rcu_reg()
5708 *flag &= ~(BPF_REG_TRUSTED_MODIFIERS | MEM_RCU); in clear_trusted_flags()
6478 flag |= MEM_RCU; in check_ptr_to_btf_access()
6479 } else if (flag & MEM_RCU || in check_ptr_to_btf_access()
6482 flag |= MEM_RCU | PTR_MAYBE_NULL; in check_ptr_to_btf_access()
8084 PTR_TO_BTF_ID | MEM_RCU,
8204 case PTR_TO_BTF_ID | MEM_RCU: in check_reg_type()
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Dbtf.c6353 tmp_flag = MEM_RCU; in btf_struct_walk()
/linux-6.6.21/Documentation/bpf/
Dkfuncs.rst292 KF_RCU expect either PTR_TRUSTED or MEM_RCU arguments. The verifier guarantees
/linux-6.6.21/include/linux/
Dbpf.h662 MEM_RCU = BIT(13 + BPF_BASE_TYPE_BITS), enumerator