diff -uNr linux-2.4.18.o/fs/reiserfs/prints.c linux-2.4.18/fs/reiserfs/prints.c
--- linux-2.4.18.o/fs/reiserfs/prints.c Wed Feb 27 11:52:05 2002
+++ linux-2.4.18/fs/reiserfs/prints.c   Wed Feb 27 12:02:31 2002
@@ -477,6 +477,17 @@
    return 0;
}

+char * reiserfs_hashname(int code)
+{
+    if ( code == YURA_HASH)
+       return "rupasov";
+    if ( code == TEA_HASH)
+       return "tea";
+    if ( code == R5_HASH)
+       return "r5";
+
+    return "unknown";
+}
/* return 1 if this is not super block */
static int print_super_block (struct buffer_head * bh)
{
@@ -519,8 +530,7 @@
    printk ("Filesystem state %s\n",
           (sb_state(rs) == REISERFS_VALID_FS) ? "VALID" : "ERROR");
    printk ("Hash function \"%s\"\n",
-            sb_hash_function_code(rs) == TEA_HASH ? "tea" :
-           ( sb_hash_function_code(rs) == YURA_HASH ? "rupasov" : (sb_hash_function_code(rs) == R5_HASH ? "r5" : "unknown")));
+            reiserfs_hashname(sb_hash_function_code(rs)));

    printk ("Tree height %d\n", sb_tree_height(rs));
    return 0;
diff -uNr linux-2.4.18.o/fs/reiserfs/super.c linux-2.4.18/fs/reiserfs/super.c
--- linux-2.4.18.o/fs/reiserfs/super.c  Wed Feb 27 11:52:05 2002
+++ linux-2.4.18/fs/reiserfs/super.c    Wed Feb 27 12:05:14 2002
@@ -791,7 +791,9 @@

    inode = s->s_root->d_inode;

-    while (1) {
+    do { // Some serious "goto"-hater was there ;)
+       u32 teahash, r5hash, yurahash;
+
       make_cpu_key (&key, inode, ~0, TYPE_DIRENTRY, 3);
       retval = search_by_entry_key (s, &key, &path, &de);
       if (retval == IO_ERROR) {
@@ -810,20 +812,30 @@
                            "is using the default hash\n");
           break;
       }
-       if (GET_HASH_VALUE(yura_hash (de.de_name, de.de_namelen)) ==
-           GET_HASH_VALUE(keyed_hash (de.de_name, de.de_namelen))) {
-           reiserfs_warning ("reiserfs: Could not detect hash function "
-                             "please mount with -o hash={tea,rupasov,r5}\n") ;
-           hash = UNSET_HASH ;
+       r5hash=GET_HASH_VALUE (r5_hash (de.de_name, de.de_namelen));
+       teahash=GET_HASH_VALUE (keyed_hash (de.de_name, de.de_namelen));
+       yurahash=GET_HASH_VALUE (yura_hash (de.de_name, de.de_namelen));
+       if ( ( (teahash == r5hash) && (GET_HASH_VALUE( deh_offset(&(de.de_deh[de.de_entry_num]))) == r5hash) ) ||
+            ( (teahash == yurahash) && (yurahash == GET_HASH_VALUE( deh_offset(&(de.de_deh[de.de_entry_num])))) ) ||
+            ( (r5hash == yurahash) && (yurahash == GET_HASH_VALUE( deh_offset(&(de.de_deh[de.de_entry_num])))) ) ) {
+           reiserfs_warning("reiserfs: Unable to automatically detect hash"
+               "function for device %s\n"
+               "please mount with -o hash={tea,rupasov,r5}\n", kdevname (s->s_dev));
+           hash = UNSET_HASH;
           break;
       }
-       if (GET_HASH_VALUE( deh_offset(&(de.de_deh[de.de_entry_num])) ) ==
-           GET_HASH_VALUE (yura_hash (de.de_name, de.de_namelen)))
+       if (GET_HASH_VALUE( deh_offset(&(de.de_deh[de.de_entry_num])) ) == yurahash)
           hash = YURA_HASH;
-       else
+       else if (GET_HASH_VALUE( deh_offset(&(de.de_deh[de.de_entry_num])) ) == teahash)
           hash = TEA_HASH;
-       break;
-    }
+       else if (GET_HASH_VALUE( deh_offset(&(de.de_deh[de.de_entry_num])) ) == r5hash)
+           hash = R5_HASH;
+       else {
+           reiserfs_warning("reiserfs: Unrecognised hash function for "
+                            "device %s\n", kdevname (s->s_dev));
+           hash = UNSET_HASH;
+       }
+    } while (0);

    pathrelse (&path);
    return hash;
@@ -848,16 +860,16 @@
       ** mount options
       */
       if (reiserfs_rupasov_hash(s) && code != YURA_HASH) {
-           printk("REISERFS: Error, tea hash detected, "
-                  "unable to force rupasov hash\n") ;
+           printk("REISERFS: Error, %s hash detected, "
+                  "unable to force rupasov hash\n", reiserfs_hashname(code)) ;
           code = UNSET_HASH ;
       } else if (reiserfs_tea_hash(s) && code != TEA_HASH) {
-           printk("REISERFS: Error, rupasov hash detected, "
-                  "unable to force tea hash\n") ;
+           printk("REISERFS: Error, %s hash detected, "
+                  "unable to force tea hash\n", reiserfs_hashname(code)) ;
           code = UNSET_HASH ;
       } else if (reiserfs_r5_hash(s) && code != R5_HASH) {
-           printk("REISERFS: Error, r5 hash detected, "
-                  "unable to force r5 hash\n") ;
+           printk("REISERFS: Error, %s hash detected, "
+                  "unable to force r5 hash\n", reiserfs_hashname(code)) ;
           code = UNSET_HASH ;
       }
    } else {
diff -uNr linux-2.4.18.o/include/linux/reiserfs_fs.h linux-2.4.18/include/linux/reiserfs_fs.h
--- linux-2.4.18.o/include/linux/reiserfs_fs.h  Wed Feb 27 12:00:57 2002
+++ linux-2.4.18/include/linux/reiserfs_fs.h    Wed Feb 27 12:02:31 2002
@@ -1843,6 +1843,7 @@
void check_leaf (struct buffer_head * bh);
void check_internal (struct buffer_head * bh);
void print_statistics (struct super_block * s);
+char * reiserfs_hashname(int code);

/* lbalance.c */
int leaf_move_items (int shift_mode, struct tree_balance * tb, int mov_num, int mov_bytes, struct buffer_head * Snew);