#define CIFS_MOUNT_FSCACHE 0x8000 /* local caching enabled */
#define CIFS_MOUNT_MF_SYMLINKS 0x10000 /* Minshall+French Symlinks enabled */
#define CIFS_MOUNT_MULTIUSER 0x20000 /* multiuser mount */
+#define CIFS_MOUNT_STRICT_IO 0x40000 /* strict cache mode */
struct cifs_sb_info {
struct rb_root tlink_tree;