Messages in this thread | | | Date | Thu, 16 Jan 2003 11:32:58 +0100 | From | DervishD <> | Subject | Re: Changing argv[0] under Linux. |
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Hi Jon :)
> exec("/proc/self/exe", ...)
That's good, but I would like to avoid to mount procfs: what if the mount point '/proc' doesn't exist? If you create it, you must mount root rw and remount ro again, not a very good idea if it haven't been fscked yet, for example. You can mount under /tmp, if it exists at all, but that simply displaces the problem. What if /proc/self/exe is not part form procfs, but from some evil user ;))
Thanks a lot for your answer :)
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