On Tue, Sep 11, 2018 at 02:09:11PM -0700, Yonghong Song wrote:
> Commit f7010770fbac ("tools/bpf: move bpf/lib netlink related
> functions into a new file") introduced a while loop for the
> netlink recv path. This while loop is needed since the
> buffer in recv syscall may not be enough to hold al
Commit f7010770fbac ("tools/bpf: move bpf/lib netlink related
functions into a new file") introduced a while loop for the
netlink recv path. This while loop is needed since the
buffer in recv syscall may not be enough to hold all the
information and in such cases multiple recv calls are needed.
Th
