From 4d79dba0e00749fa40de8ef13a9b85ce57a1603b Mon Sep 17 00:00:00 2001 From: Shirish Pargaonkar Date: Wed, 27 Apr 2011 23:34:35 -0500 Subject: [PATCH] cifs: Add idmap key and related data structures and functions (try #17 repost) Define (global) data structures to store ids, uids and gids, to which a SID maps. There are two separate trees, one for SID/uid and another one for SID/gid. A new type of key, cifs_idmap_key_type, is used. Keys are instantiated and searched using credential of the root by overriding and restoring the credentials of the caller requesting the key. Id mapping functions are invoked under config option of cifs acl. Signed-off-by: Shirish Pargaonkar Signed-off-by: Steve French --- Reading git-format-patch failed