Lines Matching refs:ret_flag
11480 enum bpf_type_flag ret_flag; in check_helper_call() local
11790 ret_flag = type_flag(ret_type); in check_helper_call()
11816 ret_flag &= ~PTR_MAYBE_NULL; in check_helper_call()
11820 regs[BPF_REG_0].type = PTR_TO_MAP_VALUE | ret_flag; in check_helper_call()
11821 if (!type_may_be_null(ret_flag) && in check_helper_call()
11828 regs[BPF_REG_0].type = PTR_TO_SOCKET | ret_flag; in check_helper_call()
11832 regs[BPF_REG_0].type = PTR_TO_SOCK_COMMON | ret_flag; in check_helper_call()
11836 regs[BPF_REG_0].type = PTR_TO_TCP_SOCK | ret_flag; in check_helper_call()
11840 regs[BPF_REG_0].type = PTR_TO_MEM | ret_flag; in check_helper_call()
11862 regs[BPF_REG_0].type = PTR_TO_MEM | ret_flag; in check_helper_call()
11873 ret_flag &= ~MEM_RDONLY; in check_helper_call()
11874 regs[BPF_REG_0].type = PTR_TO_BTF_ID | ret_flag; in check_helper_call()
11888 regs[BPF_REG_0].type = PTR_TO_BTF_ID | ret_flag; in check_helper_call()