Commit Graph

10 Commits

Author SHA1 Message Date
Jordan K. Hubbard c4cab716b9 From Gene Stark:
If nd->swap_nblks is zero in nfs_mountroot(), then the system
       comes up without initializing swapdev_vp to an actual vnode pointer.
       The swap pager assumes a non-NULL value for swapdev_vp.

       The fix is to try initializing local swap if no NFS swap space
       is specified.
1995-01-03 07:44:10 +00:00
Poul-Henning Kamp d8290e4901 Would you please correct nfs/nfs_vfsops.c so that the ip address of the
root filesystem is printed out correctly?
It's line 299 in nfs/nfs_vfsops.c.

Reviewed by:	phk
Submitted by:	Luigi Rizzo luigi@iet.unipi.it
1994-12-08 20:59:33 +00:00
Garrett Wollman b43e29afed Implement fs.nfs MIB variables. 1994-10-23 23:26:18 +00:00
Poul-Henning Kamp 4a14171589 This is where the action is. I'm still not sure that swap is 100% OK, but
it seems to work.
1994-10-22 17:52:59 +00:00
Poul-Henning Kamp 6ae324074a This is a bunch of changes from NetBSD. There are a couple of bug-fixes.
But mostly it is changes to use the list-maintenance macros instead of
doing the pointer-gymnastics by hand.

Obtained from: NetBSD
1994-10-17 17:47:45 +00:00
Poul-Henning Kamp 48fbb6cc7e Prototyping and general gcc-shutting up. Gcc has one warning now which looks
bad, I will get to it eventually, unless somebody beats me to it.
1994-10-02 17:27:07 +00:00
Garrett Wollman c901836c14 Implemented loadable VFS modules, and made most existing filesystems
loadable.  (NFS is a notable exception.)
1994-09-21 03:47:43 +00:00
David Greenman e0e9c42112 Implemented filesystem clean bit via:
machdep.c:
	Changed printf's a little and call vfs_unmountall() if the sync was
	successful.

cd9660_vfsops.c, ffs_vfsops.c, nfs_vfsops.c, lfs_vfsops.c:
	Allow dismount of root FS. It is now disallowed at a higher level.

vfs_conf.c:
	Removed unused rootfs global.

vfs_subr.c:
	Added new routines vfs_unmountall and vfs_unmountroot. Filesystems
	are now dismounted if the machine is properly rebooted.

ffs_vfsops.c:
	Toggle clean bit at the appropriate places. Print warning if an
	unclean FS is mounted.

ffs_vfsops.c, lfs_vfsops.c:
	Fix bug in selecting proper flags for VOP_CLOSE().

vfs_syscalls.c:
	Disallow dismounting root FS via umount syscall.
1994-08-20 16:03:26 +00:00
David Greenman 3c4dd3568f Added $Id$ 1994-08-02 07:55:43 +00:00
Rodney W. Grimes df8bae1de4 BSD 4.4 Lite Kernel Sources 1994-05-24 10:09:53 +00:00