Re: [git pull] sparseirq / irq updates for v2.6.29

Ingo Molnar
2008-12-29T16:36:35Z

* KOSAKI Motohiro <kosaki.motohiro@gmail.com> wrote:

> >> > kernel crashes after applying the patch, I will retest with
> >> > the patch posted at http://lkml.org/lkml/2008/12/29/48
> >>
> >> yes - Yinghai observed this too. Could you check tip/master that has all
> >> the fixlets merged up, to make sure it's finally solved? Thanks,
> >>
> >> also, what is the gcc -v output of your compiler?
> >>
> >> Ingo
> >
> > Hi Ingo/Yinghai,
> >
> > Thanks for getting it resolved, the latest tip/master boot's up fine :)
> >
> > $ gcc -v
> > Using built-in specs.
> > Target: x86_64-redhat-linux
> > Configured with: ../configure --prefix=/usr
> > --mandir=/usr/share/man
> > --infodir=/usr/share/info
> > --enable-shared
> > --enable-threads=posix
> > --enable-checking=release
> > --with-system-zlib
> > --enable-__cxa_atexit
> > --disable-libunwind-exceptions
> > --enable-libgcj-multifile
> > --enable-languages=c,c++,objc,obj-c++,java,fortran,ada
> > --enable-java-awt=gtk
> > --disable-dssi
> > --with-java-home=/usr/lib/jvm/java-1.4.2-gcj-1.4.2.0/jre
> > --with-cpu=generic
> > --host=x86_64-redhat-linux
> > Thread model: posix
> > gcc version 4.1.1 20060525 (Red Hat 4.1.1-1)
>
> note, my following compiler doesn't have this problem.

as i said it earlier on, it's a rather rare problem - in a 2.5 years old
compiler. The commit has been around for some time and nobody was hit by
the regression.

Ingo