Commit Graph

4 Commits

Author SHA1 Message Date
Tim J. Robbins
3722550aa6 Enforce the file size limit in VOP_WRITE() as well as VOP_TRUNCATE();
pointed out by bde.
2004-02-19 09:06:06 +00:00
Bruce Evans
a094db128f Fixed clean flag handling:
Fixes for bugs not shared with ffs:
- don't mount unclean filesystems rw unless forced to.
- accept EXT2_ERROR_FS (treat it like !EXT2_VALID_FS).  We still don't set
  this or honour the maximal mount count.
- don't attempt to print the name of the mount point when mounting an
  unclean file system, since the name of the previous mount point is
  unknown and the name of the current mount point is still "".

Fixes for bugs shared with ffs until recently:
- don't set the clean flag on unmount of an initially-unclean filesystem
  that was (forcibly) mounted rw.
- set the clean flag on rw -> ro update of a mounted initially-clean
  filesystem.
- fixed some style bugs (mostly long lines).

The fixes are slightly simpler than for ffs, because the relevant on-disk
state is not a simple boolean variable, and the superblock has a core-only
extension.

Obtained from:	parts from ffs_vfsops.c, parts from NetBSD
1998-09-26 06:18:59 +00:00
Bruce Evans
2f169e4b76 Removed __FreeBSD__ ifdefs. 1997-12-02 10:39:42 +00:00
John Dyson
c33a4405f7 Main code for the ext2fs filesystem. Please refer to the COPYRIGHT.INFO
file for GPL restrictions.  This code was ported to the BSD platform
by Godmar Back <gback@facility.cs.utah.edu> and specifically to FreeBSD
by John Dyson.  This code is still green and should be used with caution.
Additional changes to UFS necessary to make this code work will be commited
seperately.
Submitted by:	Godmar Back <gback@facility.cs.utah.edu>
Obtained from:	Lites/Mach4
1995-11-05 23:25:12 +00:00