On Tue, May 7, 2024 at 9:43 AM Andrii Nakryiko <andrii.nakryiko@xxxxxxxxx> wrote: > > On Tue, May 7, 2024 at 7:36 AM Alexei Starovoitov > <alexei.starovoitov@xxxxxxxxx> wrote: > > > > On Mon, May 6, 2024 at 7:46 PM Haiyue Wang <haiyue.wang@xxxxxxxxx> wrote: > > > > > > Rename the kfunc set variable to specify the 'arena' function scope, > > > although the 'UNSPEC' type BPF program is mapped to 'COMMON' hook. > > > > > > And there is 'common_kfunc_set' defined for real 'common' function in > > > file 'kernel/bpf/helpers.c'. > > > > I think common_kfunc_set is a better name to describe that these > > two kfuncs are in a common category. > > BPF_PROG_TYPE_UNSPEC is a lot less obvious. > > > > There are two static common_kfunc_set in helpers.c and arena.c > > and that's fine. > > it is actually confusing when reading/grepping code, though, so why What's the confusion? Same name static var in different files? There are tons of such cases in the kernel src tree. > not have arena_common_kfunc_set and whatever the meaningful > "qualifier" name for the other one? arena_common_kfunc_set is certainly better than arena_kfunc_set, but I don't like to make the precedent to start renaming static vars because they have the same name. > > > > pw-bot: cr
