nfs: use generic posix ACL infrastructure for v3 Posix ACLs

This causes a small behaviour change in that we don't bother to set
ACLs on file creation if the mode bit can express the access permissions
fully, and thus behaving identical to local filesystems.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Christoph Hellwig 2013-12-20 05:16:53 -08:00 • committed by Al Viro
commit 013cdf1088
6 changed files with 121 additions and 281 deletions