[dpdk-dev] [PATCH 00/10] Coverity fixes for EAL memory

Thomas Monjalon thomas at monjalon.net
Tue Apr 17 20:59:14 CEST 2018


17/04/2018 18:09, Burakov, Anatoly:
> On 17-Apr-18 4:56 PM, Thomas Monjalon wrote:
> > 17/04/2018 17:50, Anatoly Burakov:
> >> This patchset fixes a host of coverity issues in memory subsystem
> >> introduced with recent DPDK memory hotplug patchset.
> >>
> >> Coverity issues fixed:
> >> - 272601 - leaking fd
> >> - 272560 - double close fd
> >> - 272568 - leaking fd
> >> - 272570 - leaking fd
> >> - 272589 - dereference before null check
> >> - 272602 - freeing wrong pointer
> >> - 272608 - expression does nothing
> >> - 272577 - negative return not handled
> >> - 272578 - negative return not handled
> >> - 272584 - use after free
> > 
> > Looks like you should buy a Coverity license
> > to run it locally before submitting ;)
> 
> Well, in fairness, most of these issues (and similar issues submitted in 
> another patchset) will not ever manifest themselves under normal 
> circumstances, so it's not as bad as it perhaps might present itself.

Just kidding :)
Thanks for the reactivity.




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