Merge git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6: (21 commits)
  [CIFS] fix oops on second mount to same server when null auth is used
  [CIFS] Fix stale mode after readdir when cifsacl specified
  [CIFS] add mode to acl conversion helper function
  [CIFS] Fix incorrect mode when ACL had deny access control entries
  [CIFS] Add uid to key description so krb can handle user mounts
  [CIFS] Fix walking out end of cifs dacl
  [CIFS] Add upcall files for cifs to use spnego/kerberos
  [CIFS] add OIDs for KRB5 and MSKRB5 to ASN1 parsing routines
  [CIFS] Register and unregister cifs_spnego_key_type on module init/exit
  [CIFS] implement upcalls for SPNEGO blob via keyctl API
  [CIFS] allow cifs_calc_signature2 to deal with a zero length iovec
  [CIFS] If no Access Control Entries, set mode perm bits to zero
  [CIFS] when mount helper missing fix slash wrong direction in share
  [CIFS] Don't request too much permission when reading an ACL
  [CIFS] enable get mode from ACL when cifsacl mount option specified
  [CIFS] ACL support part 8
  [CIFS] acl support part 7
  [CIFS] acl support part 6
  [CIFS] acl support part 6
  [CIFS] remove unused funtion compile warning when experimental off
  ...

1 files changed, 7 insertions, 10 deletions

diff --git a/fs/cifs/cifsacl.h b/fs/cifs/cifsacl.h
index 420f87813647..93a7c3462ea2 100644
--- a/fs/cifs/cifsacl.h
+++ b/fs/cifs/cifsacl.h
@@ -35,6 +35,9 @@
 #define UBITSHIFT       6
 #define GBITSHIFT       3
 
+#define ACCESS_ALLOWED  0
+#define ACCESS_DENIED   1
+
 struct cifs_ntsd {
         __le16 revision; /* revision level */
         __le16 type;
@@ -48,7 +51,7 @@ struct cifs_sid {
         __u8 revision; /* revision level */
         __u8 num_subauth;
         __u8 authority[6];
-        __le32 sub_auth[5]; /* sub_auth[num_subauth] */ /* BB FIXME endianness BB */
+        __le32 sub_auth[5]; /* sub_auth[num_subauth] */
 } __attribute__((packed));
 
 struct cifs_acl {
@@ -57,18 +60,12 @@ struct cifs_acl {
         __le32 num_aces;
 } __attribute__((packed));
 
-struct cifs_ntace { /* first part of ACE which contains perms */
+struct cifs_ace {
         __u8 type;
         __u8 flags;
         __le16 size;
         __le32 access_req;
-} __attribute__((packed));
-
-struct cifs_ace { /* last part of ACE which includes user info */
-        __u8 revision; /* revision level */
-        __u8 num_subauth;
-        __u8 authority[6];
-        __le32 sub_auth[5];
+        struct cifs_sid sid; /* ie UUID of user or group who gets these perms */
 } __attribute__((packed));
 
 struct cifs_wksid {
@@ -79,7 +76,7 @@ struct cifs_wksid {
 #ifdef CONFIG_CIFS_EXPERIMENTAL
 
 extern int match_sid(struct cifs_sid *);
-extern int compare_sids(struct cifs_sid *, struct cifs_sid *);
+extern int compare_sids(const struct cifs_sid *, const struct cifs_sid *);
 
 #endif /*  CONFIG_CIFS_EXPERIMENTAL */