RFR [XS] : 8232060: add some initializations using sigemptyset in os_aix.cpp

[Langer, Christoph]

+1

/Christoph

> -----Original Message-----
> From: hotspot-dev <hotspot-dev-bounces at openjdk.java.net> On Behalf Of
> Thomas Stüfe
> Sent: Donnerstag, 10. Oktober 2019 12:21
> To: Baesken, Matthias <matthias.baesken at sap.com>
> Cc: hotspot-dev at openjdk.java.net
> Subject: Re: RFR [XS] : 8232060: add some initializations using sigemptyset in
> os_aix.cpp
> 
> Hi Matthias,
> 
> looks good and trivial. +1.
> 
> ..Thomas
> 
> On Thu, Oct 10, 2019 at 9:42 AM Baesken, Matthias
> <matthias.baesken at sap.com>
> wrote:
> 
> > Hello, please review the following small patch .
> >
> > Currently a couple of initializations with sigemptyset are missing in
> > os_aix.cpp, that are done in os_linux .
> > Usually the missing sigemptyset calls should not be a problem, however in
> > special cases (e.g. very seldom failing pthread_* calls later in the
> > coding) they
> > might lead to uninitialized sigset_t structs used .
> >
> >
> > Bug/wevrev :
> >
> > https://bugs.openjdk.java.net/browse/JDK-8232060
> >
> > http://cr.openjdk.java.net/~mbaesken/webrevs/8232060.0/
> >
> >
> > Thanks, Matthias
> >