Em Tue, Jun 12, 2018 at 09:28:09AM +0530, Ravi Bangoria escreveu: > On 06/11/2018 04:10 PM, Sandipan Das wrote: > > For some cases, the callchain provided by the kernel may be > > empty. So, the callchain ip filtering code will cause a crash > > if we do not check whether the struct ip_callchain pointer is > > NULL before accessing any members. <SNIP> > > Reported-by: Ravi Bangoria <ravi.bango...@linux.ibm.com> > Acked-by: Ravi Bangoria <ravi.bango...@linux.ibm.com>
Thanks, - Arnaldo
