Bill Paul 8b5a6d67db Fixed stupid bug in mountd: it would seem that the kernel doesn't allow ... you to push the same host into its NFS export lists twice, but mountd tries to do it anyway. This means that putting: /some_file_system -ro host1 host1 in your /etc/exports file causes an error. This is bogus: mountd should be smart enough to ignore the second instance of host1. This can be a problem in some configurations that use netgroups. For example, each host in my netgroups database is has two entries: startide (startide,-,) (startide.ctr.columbia.edu,-,) When mountd sees this, it tries to put startide.ctr.columbia.edu into the export list *twice*. Just listing 'startide' /etc/exports list will also screw up because mountd will try to resolve the netgroup 'startide' instead of the hostname 'startide.' My solution is watch for duplicate entries in get_host() and mark them as grouptype GT_IGNORE, which do_mount() will now cheefully throw away. This is a bit of a kludge, but it was the least obtrusive fix I could come up with. Also silenced a compiler warning: arguments passwd to xdr_long() should be u_long, not int. :)		1995-03-26 23:36:38 +00:00
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exports.5
Makefile
mountd.8
mountd.c	Fixed stupid bug in mountd: it would seem that the kernel doesn't allow	1995-03-26 23:36:38 +00:00
netgroup.5
pathnames.h