On Fri, Apr 26, 2013 at 7:46 AM, Daniel Borkmann <dbork...@redhat.com> wrote: > I think BPF JIT for seccomp on ARM recently got applied to -mm tree > if I'm not mistaken. It was from Nicolas Schichan (cc): > > http://thread.gmane.org/gmane.linux.ports.arm.kernel/233416/
Thanks for the pointer. For the ARM part, looks like Nicolas's patch requires to implement two wrappers for each arch: void seccomp_jit_compile(struct seccomp_filter *fp); void seccomp_jit_free(struct seccomp_filter *fp); The implementation of these wrappers is almost identical to: void bpf_jit_compile(struct sk_filter *fp); void bpf_jit_free(struct sk_filter *fp); While this patch uses a unified interface for both packet & seccomp filters. bpf_func_t bpf_jit_compile(struct sock_filter *filter, unsigned int flen); void bpf_jit_free(bpf_func_t bpf_func); Shouldn't be hard to merge though. - xi -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
