Allow exporting of a subfilesystem when 'crossmnt' is set.
authorNeil Brown <neilb@suse.de>
Mon, 19 Mar 2007 00:41:21 +0000 (11:41 +1100)
committerNeil Brown <neilb@suse.de>
Mon, 19 Mar 2007 00:41:21 +0000 (11:41 +1100)
commit323d1c4d69b65ab36d951aca8473ceb02171ab08
tree3de3df486887f235253646e927def626eee822f8
parent97ccd3d1b61f20cd681a82089e83c58f97438f1a
Allow exporting of a subfilesystem when 'crossmnt' is set.

If we are asked to export a filesystem which is not explicitly
exported, but an ancestor is exported as 'crossmnt', export the
filesystems with the same options as the ancestor.

This is the first step to making 'crossmnt' effectively export
a tree of filesystems.
utils/mountd/cache.c
utils/mountd/mountd.c