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authorPavel Shilovsky <pshilovsky@samba.org>2012-09-18 16:20:33 -0700
committerSteve French <smfrench@gmail.com>2012-09-24 21:46:30 -0500
commit76ec5e33846de386f44826f145cd725b92c23630 (patch)
tree864a76aa2c0aa618995f8b6587b1aa924d745f91 /fs/cifs/cifsglob.h
parent983c88a497914d60c91f431b05a8449ddda19167 (diff)
downloadlinux-76ec5e33846de386f44826f145cd725b92c23630.tar.gz
CIFS: Move statfs to ops struct
Signed-off-by: Pavel Shilovsky <pshilovsky@samba.org>
Signed-off-by: Steve French <smfrench@gmail.com>
Diffstat (limited to 'fs/cifs/cifsglob.h')
-rw-r--r--fs/cifs/cifsglob.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h
index a95c56dc7058..3c007fe641f9 100644
--- a/fs/cifs/cifsglob.h
+++ b/fs/cifs/cifsglob.h
@@ -32,6 +32,8 @@
 #include "smb2pdu.h"
 #endif
 
+#define CIFS_MAGIC_NUMBER 0xFF534D42      /* the first four bytes of SMB PDUs */
+
 /*
  * The sizes of various internal tables and strings
  */
@@ -334,6 +336,9 @@ struct smb_version_operations {
 	/* send oplock break response */
 	int (*oplock_response)(struct cifs_tcon *, struct cifs_fid *,
 			       struct cifsInodeInfo *);
+	/* query remote filesystem */
+	int (*queryfs)(const unsigned int, struct cifs_tcon *,
+		       struct kstatfs *);
 };
 
 struct smb_version_values {