chs 7ebc99879b don't set PG_RDONLY on the lower layer's pages, ... the lower layer needs to have control over that flag. that didn't solve the whole problem that it was trying to solve anyway. (the issue is that if we have create mappings to the lower layer, we need to get rid of those when we copy the file to the upper layer.) we'll have to figure out some other way to handle this.		2001-07-04 21:38:00 +00:00
..
deadfs	make filesystem vnodeop, specop, fifoop and vnodeopv_* arrays const	2001-01-22 12:17:35 +00:00
fdesc	Add DTYPE_PIPE (to be used by new pipe implementation) and handle	2001-06-16 08:28:39 +00:00
fifofs	convert to ansi knf	2001-02-27 19:52:21 +00:00
genfs	be sure to allocate dirty zeroed pages to cover blocks we allocate	2001-06-14 08:22:14 +00:00
kernfs	let kernfs_mmap() use the default error method.	2001-06-03 02:23:31 +00:00
nullfs	Some more corrections by Michael K. Sanders.	2001-06-09 11:02:08 +00:00
overlay	Some more corrections by Michael K. Sanders.	2001-06-09 11:02:08 +00:00
portal	let portalfs_mmap() use the default error method.	2001-06-03 02:22:40 +00:00
procfs	procfs_bmap() should never be called, make it a "bad op".	2001-06-03 02:21:35 +00:00
specfs	Don't hold vp->v_interlock when calling vcount(); vcount() calls	2001-04-17 18:49:26 +00:00
syncfs	make filesystem vnodeop, specop, fifoop and vnodeopv_* arrays const	2001-01-22 12:17:35 +00:00
umapfs	Typos and grammer fixes in comments (misc/13133 by Michael K. Sanders)	2001-06-07 13:44:46 +00:00
union	don't set PG_RDONLY on the lower layer's pages,	2001-07-04 21:38:00 +00:00
Makefile	Add overlay, a layered file system which overlays itself on	2000-01-20 19:06:13 +00:00