Robert Watson ec7e66e84c Following a fair amount of real world experience with ACLs and ... extended attributes since FreeBSD 5, make the following semantic changes: - Don't update the inode modification time (mtime) when extended attributes (and hence also ACLs) are added, modified, or removed. - Don't update the inode access tie (atime) when extended attributes (and hence also ACLs) are queried. This means that rsync (and related tools) won't improperly think that the data in the file has changed when only the ACL has changed. Note that ffs_reallocblks() has not been changed to not update on an IO_EXT transaction, but currently EAs don't use the cluster write routines so this shouldn't be a problem. If EAs grow support for clustering, then VOP_REALLOCBLKS() will need to grow a flag argument to carry down IO_EXT to UFS. MFC after: 1 week PR: ports/125739 Reported by: Alexander Zagrebin <alexz@visp.ru> Tested by: pluknet <pluknet@gmail.com>, Greg Byshenk <freebsd@byshenk.net> Discussed with: kib, kientzle, timur, Alexander Bokovoy <ab@samba.org>		2009-01-27 21:48:47 +00:00
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ffs	Following a fair amount of real world experience with ACLs and	2009-01-27 21:48:47 +00:00
ufs	Fix a few style bogons.	2009-01-21 20:08:17 +00:00