On Mon, 23 Nov 2015 12:53:35 -0800 Stephen Boyd <sb...@codeaurora.org> wrote:
> > This comment in recordmcount.pl may tell us something. > > # > # Somehow the make process can execute this script on an > # object twice. If it does, we would duplicate the mcount > # section and it will cause the function tracer self test > # to fail. Check if the mcount section exists, and if it does, > # warn and exit. > # > print STDERR "ERROR: $mcount_section already in $inputfile\n" . > "\tThis may be an indication that your build is corrupted.\n" . > "\tDelete $inputfile and try again. If the same object file\n" . > "\tstill causes an issue, then disable CONFIG_DYNAMIC_FTRACE.\n"; > exit(-1); I believe I hit this by hitting ctrl-C during a build and then starting it again. It's been a while so it could have been something else. -- Steve > > I don't think there's much that can be done here besides making > it silent unless there's some verbose build flag set (-v?), but > it is interesting that you see it spew thousands of times. I've > never seen the error printed, but perhaps I'm not building the > kernel the same way you are. Care to share how you're building > and seeing these error messages? > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
