> > If you just don't want to list things multiple times how about: > > > > linux/bpf_verifiers.h: > > BPF_VERIFIER(BPF_PROG_TYPE_SOCKET_FILTER, sk_filter_prog_ops) > > BPF_VERIFIER(BPF_PROG_TYPE_SCHED_CLS, tc_cls_prog_ops) > > ... > > > > Then in bpf.h: > > > > #define BPF_VERIFIER(TYPE_VAL, SYM) extern const struct > > bpf_verifier_ops SYM; > > #include <linux/bpf_verifiers.h" > > > > and in kernel/bpf/syscall.c: > > > > #define BPF_VERIFIER(TYPE_VAL, SYM) [TYPE_VAL] = &SYM, > > #include <linux/bpf_verifiers.h" > > > > or something like that. > > That is great suggestion! I like it.
It'd doable, but then I need to play with the include guards, like having "#define __BPF_REINCLUDE" or something like that before reincluding it, I guess? Unless that file can simply not be included anywhere? Maybe I'll play with it - though perhaps it should be named bpf_types.h or something like that so we don't have to have two files. johannes
