[CIFS] DFS support: provide shrinkable mounts

[powerpc.git] / fs / cifs / cifspdu.h

diff --git a/fs/cifs/cifspdu.h b/fs/cifs/cifspdu.h
index 07464b6..47f7950 100644 (file)
--- a/fs/cifs/cifspdu.h
+++ b/fs/cifs/cifspdu.h
@@ -237,6 +237,9 @@
                                | DELETE | READ_CONTROL | WRITE_DAC \
                                | WRITE_OWNER | SYNCHRONIZE)
 
+#define SET_MINIMUM_RIGHTS (FILE_READ_EA | FILE_READ_ATTRIBUTES \
+                               | READ_CONTROL | SYNCHRONIZE)
+
 
 /*
  * Invalid readdir handle
@@ -1228,6 +1231,29 @@ typedef struct smb_com_transaction_qsec_req {
        __le32 AclFlags;
 } __attribute__((packed)) QUERY_SEC_DESC_REQ;
 
+
+typedef struct smb_com_transaction_ssec_req {
+       struct smb_hdr hdr;     /* wct = 19 */
+       __u8 MaxSetupCount;
+       __u16 Reserved;
+       __le32 TotalParameterCount;
+       __le32 TotalDataCount;
+       __le32 MaxParameterCount;
+       __le32 MaxDataCount;
+       __le32 ParameterCount;
+       __le32 ParameterOffset;
+       __le32 DataCount;
+       __le32 DataOffset;
+       __u8 SetupCount; /* no setup words follow subcommand */
+       /* SNIA spec incorrectly included spurious pad here */
+       __le16 SubCommand; /* 3 = SET_SECURITY_DESC */
+       __le16 ByteCount; /* bcc = 3 + 8 */
+       __u8 Pad[3];
+       __u16 Fid;
+       __u16 Reserved2;
+       __le32 AclFlags;
+} __attribute__((packed)) SET_SEC_DESC_REQ;
+
 typedef struct smb_com_transaction_change_notify_req {
        struct smb_hdr hdr;     /* wct = 23 */
        __u8 MaxSetupCount;