Kirk McKusick 74f3809a19 Change the field used to test whether the superblock has been updated ... from the filesystem size field to the filesystem maximum blocksize field. The problem is that older versions of growfs updated only the new size field and not the old size field. This resulted in the old (smaller) size field being copied up to the new size field which caused the filesystem to appear to fsck to be badly trashed. This also adds a sanity check to ensure that the superblock is not being updated when the filesystem is mounted read-only. Obviously such an update should never happen. Reported by: Nate Lawson <nate@root.org> Sponsored by: DARPA & NAI Labs.		2003-02-25 23:21:08 +00:00
..
ffs	Change the field used to test whether the superblock has been updated	2003-02-25 23:21:08 +00:00
ufs	Expand the reference count on struct dquot to 32 bits.	2003-02-24 08:49:59 +00:00