Re: [PATCH ftrace/core v6 5/5] kselftest, ftrace: Add ftrace IPMODIFY flag test

Steven Rostedt
2014-11-24T15:19:31Z

On Mon, 24 Nov 2014 10:18:31 -0500
Steven Rostedt <rostedt@goodmis.org> wrote:

> On Mon, 24 Nov 2014 10:07:27 -0500
> Steven Rostedt <rostedt@goodmis.org> wrote:
>
> > On Mon, 24 Nov 2014 23:11:12 +0900
> > Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> wrote:
> >
> > > So, if your server directory is mounted with noexec, it's an environmental
> > > problem. I guess you can not build any kernel drivers on that testbox, can you?
> > >
> >
> > You're right about the noexec, even though my fstab has "exec" in it ??
>
> Ha! I hit this bug!
>
> https://bugzilla.redhat.com/show_bug.cgi?id=769636
>
> If I remove "user" from the flags, it mounts exec.
>
> This test box runs Fedora 18.
>

Oh, and "make O=/tmp" now works :-)

-- Steve