if (ei->i_prealloc_count < 0)
                reiserfs_warning(th->t_super,
                                 "zam-4001:%s: inode has negative prealloc blocks count.",
-                                __FUNCTION__);
+                                __func__);
 #endif
        while (ei->i_prealloc_count > 0) {
                reiserfs_free_prealloc_block(th, inode, ei->i_prealloc_block);
                if (!ei->i_prealloc_count) {
                        reiserfs_warning(th->t_super,
                                         "zam-4001:%s: inode is in prealloc list but has no preallocated blocks.",
-                                        __FUNCTION__);
+                                        __func__);
                }
 #endif
                __discard_prealloc(th, ei);
                }
 
                reiserfs_warning(s, "zam-4001: %s : unknown option - %s",
-                                __FUNCTION__, this_char);
+                                __func__, this_char);
                return 1;
        }
 
        bh = sb_bread(sb, block);
        if (bh == NULL)
                reiserfs_warning(sb, "sh-2029: %s: bitmap block (#%u) "
-                                "reading failed", __FUNCTION__, block);
+                                "reading failed", __func__, block);
        else {
                if (buffer_locked(bh)) {
                        PROC_INFO_INC(sb, scan_bitmap.wait);
 
 
        if (retval)
                reiserfs_abort(s, retval, "Journal write error in %s",
-                              __FUNCTION__);
+                              __func__);
        put_fs_excl();
        return retval;
 }
                        reiserfs_warning(s,
                                         "clm-2082: Unable to flush buffer %llu in %s",
                                         (unsigned long long)saved_bh->
-                                        b_blocknr, __FUNCTION__);
+                                        b_blocknr, __func__);
                }
              free_cnode:
                last = cn;
        if (err)
                reiserfs_abort(s, -EIO,
                               "Write error while pushing transaction to disk in %s",
-                              __FUNCTION__);
+                              __func__);
       flush_older_and_return:
 
        /* before we can update the journal header block, we _must_ flush all 
                if (err)
                        reiserfs_abort(s, -EIO,
                                       "Write error while updating journal header in %s",
-                                      __FUNCTION__);
+                                      __func__);
        }
        remove_all_from_journal_list(s, jl, 0);
        list_del_init(&jl->j_list);
 
                                        path_to_entry, de);
                if (retval == IO_ERROR) {
                        reiserfs_warning(dir->i_sb, "zam-7001: io error in %s",
-                                        __FUNCTION__);
+                                        __func__);
                        return IO_ERROR;
                }
 
                        reiserfs_warning(dir->i_sb,
                                         "zam-7002:%s: \"reiserfs_find_entry\" "
                                         "has returned unexpected value (%d)",
-                                        __FUNCTION__, retval);
+                                        __func__, retval);
                }
 
                return -EEXIST;
 
        if (inode->i_nlink != 2 && inode->i_nlink != 1)
                reiserfs_warning(inode->i_sb, "%s: empty directory has nlink "
-                                "!= 2 (%d)", __FUNCTION__, inode->i_nlink);
+                                "!= 2 (%d)", __func__, inode->i_nlink);
 
        clear_nlink(inode);
        inode->i_ctime = dir->i_ctime = dir->i_mtime = CURRENT_TIME_SEC;
 
        if (!inode->i_nlink) {
                reiserfs_warning(inode->i_sb, "%s: deleting nonexistent file "
-                                "(%s:%lu), %d", __FUNCTION__,
+                                "(%s:%lu), %d", __func__,
                                 reiserfs_bdevname(inode->i_sb), inode->i_ino,
                                 inode->i_nlink);
                inode->i_nlink = 1;
 
        /* comment needed -Hans */
        unused_objectid = le32_to_cpu(map[1]);
        if (unused_objectid == U32_MAX) {
-               reiserfs_warning(s, "%s: no more object ids", __FUNCTION__);
+               reiserfs_warning(s, "%s: no more object ids", __func__);
                reiserfs_restore_prepared_buffer(s, SB_BUFFER_WITH_SB(s));
                return 0;
        }