PROPOSAL: extend UNIX_INFO2 to mark existence of ACLs
James Peach
jpeach at apple.com
Tue Jan 22 21:05:56 GMT 2008
Hi all,
Unix SMB client could often avoid a few round-trips to the server if
they could tell whether a file had an ACL at the point where they
query its metadata (presumably using the UNIX_INFO2 info level).
Since the permissions field is 64bits, how about stealing the high bit
of this field to indicate whether the file might have an ACL?
We'd probably need a mechanism for clients to figure out whether the
bit was meaningful or not ....
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