b=19782,i=isaac:

[fs/lustre-release.git] / lustre / include / lustre_lite.h

diff --git a/lustre/include/lustre_lite.h b/lustre/include/lustre_lite.h
index c2fc82f..f0c6495 100644 (file)
--- a/lustre/include/lustre_lite.h
+++ b/lustre/include/lustre_lite.h
@@ -16,8 +16,8 @@
  * in the LICENSE file that accompanied this code).
  *
  * You should have received a copy of the GNU General Public License
- * version 2 along with this program; If not, see [sun.com URL with a
- * copy of GPLv2].
+ * version 2 along with this program; If not, see
+ * http://www.sun.com/software/products/lustre/docs/GPLv2.pdf
  *
  * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
  * CA 95054 USA or visit www.sun.com if you need additional information or
@@ -60,10 +60,6 @@
 
 #endif
 
-#define LLAP_FROM_COOKIE(c)                                                    \
-        (LASSERT(((struct ll_async_page *)(c))->llap_magic == LLAP_MAGIC),     \
-         (struct ll_async_page *)(c))
-
 /* 4UL * 1024 * 1024 */
 #define LL_MAX_BLKSIZE_BITS     (22)
 #define LL_MAX_BLKSIZE          (1UL<<LL_MAX_BLKSIZE_BITS)
@@ -130,62 +126,27 @@ struct lustre_client_ocd {
          */
         __u64      lco_flags;
         spinlock_t lco_lock;
+        struct obd_export *lco_md_exp;
+        struct obd_export *lco_dt_exp;
 };
 
 /*
- * This function is used as an upcall-callback hooked by liblustre and llite
- * clients into obd_notify() listeners chain to handle notifications about
- * change of import connect_flags. See llu_fsswop_mount() and
- * lustre_common_fill_super().
- *
- * Again, it is dumped into this header for the lack of a better place.
- */
-static inline int ll_ocd_update(struct obd_device *host,
-                                struct obd_device *watched,
-                                enum obd_notify_event ev, void *owner)
-{
-        struct lustre_client_ocd *lco;
-        struct client_obd        *cli;
-        __u64 flags;
-        int   result;
-
-        ENTRY;
-        if (!strcmp(watched->obd_type->typ_name, LUSTRE_OSC_NAME)) {
-                cli = &watched->u.cli;
-                lco = owner;
-                flags = cli->cl_import->imp_connect_data.ocd_connect_flags;
-                CDEBUG(D_SUPER, "Changing connect_flags: "LPX64" -> "LPX64"\n",
-                       lco->lco_flags, flags);
-                spin_lock(&lco->lco_lock);
-                lco->lco_flags &= flags;
-                spin_unlock(&lco->lco_lock);
-                result = 0;
-        } else {
-                CERROR("unexpected notification from %s %s!\n",
-                       watched->obd_type->typ_name,
-                       watched->obd_name);
-                result = -EINVAL;
-        }
-        RETURN(result);
-}
-
-/*      
  * Chain of hash overflow pages.
- */            
+ */
 struct ll_dir_chain {
         /* XXX something. Later */
 };
-        
+
 static inline void ll_dir_chain_init(struct ll_dir_chain *chain)
-{       
+{
 }
 
 static inline void ll_dir_chain_fini(struct ll_dir_chain *chain)
 {
 }
 
-static inline __u32 hash_x_index(__u32 value)
+static inline unsigned long hash_x_index(unsigned long value)
 {
-        return ((__u32)~0) - value;
+        return ~0UL - value;
 }
 #endif