Messages in this thread | | | Date | Thu, 5 Sep 2013 21:48:59 -0400 | From | Dave Jones <> | Subject | Re: ftrace 'failed to modify' bug when loading reiserfs.ko |
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On Thu, Sep 05, 2013 at 09:44:55PM -0400, Steven Rostedt wrote: > On Thu, 5 Sep 2013 21:34:55 -0400 > Dave Jones <davej@redhat.com> wrote: > > > On Thu, Sep 05, 2013 at 09:28:34PM -0400, Steven Rostedt wrote: > > > On Thu, 5 Sep 2013 21:19:24 -0400 > > > Dave Jones <davej@redhat.com> wrote: > > > > > > > For whatever dumb reason, when running 'make install' on a Fedora system, > > > > os-prober tries to figure out what filesystems are needed by loading filesystems, > > > > and seeing what sticks.. Today it blew up spectacularly when it got to > > > > loading reiserfs.. System wedged entirely afterwards. > > > > > > Could it be that the reiserfs module was compiled differently than the > > > running kernel? > > > > ohhhh... it was probably installing the just-built version over the same '3.11+' > > modules tree that was running. This has never been a problem before though.. > > > > Did you change a config option, or update your gcc?
Yeah, changed CONFIG_DEBUG_KOBJECT, which rebuilt the world.
Dave
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