Hi, Im getting this error when trying to load gfs module: [root@apache2 ~]# modprobe gfs FATAL: Error inserting gfs (/lib/modules/2.6.9-5.ELsmp/kernel/fs/gfs/gfs.ko): Unknown symbol in module, or unknown parameter (see dmesg) gfs: Unknown symbol blockdev_direct_IO_cluster_locking I have been looking for that function, but i cannot find it defined anywere, Im using the RHEL4 version from cvs, and the latest redhat kernel. Can i safely change this? return blockdev_direct_IO_cluster_locking(rw, iocb, inode, inode->i_sb->s_bdev, iov, offset, nr_segs, gb, NULL); with "return 1" or something like? Im going to use always lock_dlm. Anyway there is any other workaround? Thanks, Jaime. -- Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster