On Mon, Apr 23, 2018 at 10:56:52AM -0500, Steve Wise wrote: > > On 4/20/2018 12:17 PM, Jason Gunthorpe wrote: > > On Fri, Apr 20, 2018 at 12:08:10PM -0500, Steve Wise wrote: > >> > >>> From: Jason Gunthorpe <jgg@xxxxxxxxxxxx> > >>> Sent: Friday, April 20, 2018 11:57 AM > >>> To: linux-rdma@xxxxxxxxxxxxxxx > >>> Cc: Steve Wise <swise@xxxxxxxxxxxxxxxxxxxxx> > >>> Subject: [PATCH rdma-core] Check for broken strict aliasing > >>> > >>> At least the gcc 4.4 that comes with Centos6 does not support this > >>> properly and throws bogus warnings. > >>> > >>> Globally disable strict aliasing for safety on these compilers. > >>> > >>> Signed-off-by: Jason Gunthorpe <jgg@xxxxxxxxxxxx> > >>> CMakeLists.txt | 10 ++++++++++ > >>> buildlib/RDMA_EnableCStd.cmake | 28 ++++++++++++++++++++++++++++ > >>> 2 files changed, 38 insertions(+) > >>> > >>> Here is the patch you wanted Steve.. It works for you? > >> Thanks Jason! Is there a git repo I can pull this from? I'll test it out. > > No, just 'git am' it from patchworks: > > > > curl https://patchwork.kernel.org/patch/10353259/mbox/ | git am - > > > > Jason > > Hey Jason, I'm still seeing this warning. Was it supposed to be fixed > by the patch? I no longer see aliasing warnings, so that part tests good. No, this one we have to live with.. Why are you using this ancient OS anyhow? If you *really* have to use RH6 then install devtool set and using that to build rdma-core.. Jason -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
