Re: [PATCH v7 2/6] GCC plugin infrastructure

2016-05-12 Thread Emese Revfy
On Wed, 11 May 2016 13:24:30 +0200 Michal Marek wrote: > On 2016-04-22 20:22, Emese Revfy wrote: > > diff --git a/Documentation/dontdiff b/Documentation/dontdiff > > index 8ea834f..5385cba 100644 > > --- a/Documentation/dontdiff > > +++ b/Documentation/dontdiff > > @@ -3,6 +3,7 @@ > > *.bc > >

Re: [PATCH v7 2/6] GCC plugin infrastructure

2016-05-11 Thread Michal Marek
On 2016-04-22 20:22, Emese Revfy wrote: > diff --git a/Documentation/dontdiff b/Documentation/dontdiff > index 8ea834f..5385cba 100644 > --- a/Documentation/dontdiff > +++ b/Documentation/dontdiff > @@ -3,6 +3,7 @@ > *.bc > *.bin > *.bz2 > +*.c.[012]*.* > *.cis > *.cpio > *.csp Hi Emese, Wh

Re: [kernel-hardening] Re: [PATCH v7 2/6] GCC plugin infrastructure

2016-05-02 Thread Emese Revfy
On Mon, 2 May 2016 14:07:35 +0900 Masahiro Yamada wrote: Hi, > > diff --git a/arch/x86/entry/vdso/Makefile b/arch/x86/entry/vdso/Makefile > > index 253b72e..f912316 100644 > > --- a/arch/x86/entry/vdso/Makefile > > +++ b/arch/x86/entry/vdso/Makefile > > @@ -75,7 +75,7 @@ CFL := $(PROFILING) -mcm

Re: [PATCH v7 2/6] GCC plugin infrastructure

2016-05-01 Thread Masahiro Yamada
Hi Emese, 2016-04-23 3:22 GMT+09:00 Emese Revfy : > This patch allows to build the whole kernel with GCC plugins. It was ported > from > grsecurity/PaX. The infrastructure supports building out-of-tree modules and > building in a separate directory. Cross-compilation is supported too but > curre

[PATCH v7 2/6] GCC plugin infrastructure

2016-04-22 Thread Emese Revfy
This patch allows to build the whole kernel with GCC plugins. It was ported from grsecurity/PaX. The infrastructure supports building out-of-tree modules and building in a separate directory. Cross-compilation is supported too but currently only the x86 architecture enables plugins. The directory