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Mounting a filesystem with gid=501 or chgrp filesystem after mounting

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Is there any difference between mounting a filesystem with gid=501 mount option vs chgrp 501 $fs after it's mounted? I want to know if mounting with gid mount option buys me anything that chgrp (as root) on the filesystem after mounting doesn't. I dont think it matters, but this is debugfs on a recent 3.x kernel.
Asked by Gregg Leventhal (109 rep)
Oct 25, 2018, 08:27 PM
Last activity: Oct 25, 2018, 08:44 PM