On Tue, Sep 28, 2021 at 4:09 PM Kees Cook <keescook@xxxxxxxxxxxx> wrote: > > Hi, > > In order to keep ahead of cases in the kernel where Control Flow Integrity > (CFI) may trip over function call casts, enabling -Wcast-function-type > is helpful. To that end, replace BPF_CAST_CALL() as it triggers warnings > with this option and is now one of the last places in the kernel in need > of fixing. > > Thanks, > > -Kees > > v2: > - rebase to bpf-next > - add acks > v1: https://lore.kernel.org/lkml/20210927182700.2980499-1-keescook@xxxxxxxxxxxx Applied. Thanks
