Module Name:	syssrc
Committed By:	perseant
Date:		Fri Sep  3 22:48:52 UTC 1999

Modified Files:
	syssrc/sys/ufs/lfs: lfs_alloc.c lfs_inode.c lfs_segment.c lfs_vfsops.c
	    lfs_vnops.c

Log Message:
Make changes that will allow an LFS filesystem to be used as the root
filesystem.  In particular,

- Fix mknod deadlock, described in PR 8172.
- Enable lfs_mountroot.
- Make lfs_writevnodes treat filesystems mounted on lfs device nodes properly,
  by flushing that device rather than trying to add blocks to the device inode.

This, in combination with lfs boot blocks, will allow operation of an all-lfs
system.


To generate a diff of this commit:
cvs rdiff -r1.24 -r1.25 syssrc/sys/ufs/lfs/lfs_alloc.c
cvs rdiff -r1.26 -r1.27 syssrc/sys/ufs/lfs/lfs_inode.c
cvs rdiff -r1.29 -r1.30 syssrc/sys/ufs/lfs/lfs_segment.c
cvs rdiff -r1.35 -r1.36 syssrc/sys/ufs/lfs/lfs_vfsops.c
cvs rdiff -r1.27 -r1.28 syssrc/sys/ufs/lfs/lfs_vnops.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.