Joanne Koong wrote: > bpf_dynptr_is_null returns true if the dynptr is null / invalid > (determined by whether ptr->data is NULL), else false if > the dynptr is a valid dynptr. > > bpf_dynptr_is_rdonly returns true if the dynptr is read-only, > else false if the dynptr is read-writable. If the dynptr is > null / invalid, false is returned by default. > > Signed-off-by: Joanne Koong <joannelkoong@xxxxxxxxx> > Acked-by: Andrii Nakryiko <andrii@xxxxxxxxxx> > --- Acked-by: John Fastabend <john.fastabend@xxxxxxxxx>
