freebsd stable - Jan 2006 - [6.0] Snapshot removes acls flag from fs.

When I make snapshot of fs it removes "acls" flag from mount. While
the
command is "mount -u -o snapshot etc." I don't think it should
remove
the flag because it is not specified besides the snapshot option.

Vaclav Haisman
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On Fri, Jan 06, 2006 at 10:50:57AM +0100, V??clav Haisman
wrote:
> When I make snapshot of fs it removes "acls" flag from mount.
While the
> command is "mount -u -o snapshot etc." I don't think it
should remove
> the flag because it is not specified besides the snapshot option.
You probably want something like:

	mount -u -o cur,snapshot ...

See the "current" and "fstab" options in the mount man page.
An
easier way to do this would be to use the mksnap_ffs command, which
should preserve the old options.

	David.