julian 0796a5c56e Add changes and code to implement a functional DEVFS. ... This code will be turned on with the TWO options DEVFS and SLICE. (see LINT) Two labels PRE_DEVFS_SLICE and POST_DEVFS_SLICE will deliniate these changes. /dev will be automatically mounted by init (thanks phk) on bootup. See /sys/dev/slice/slice.4 for more info. All code should act the same without these options enabled. Mike Smith, Poul Henning Kamp, Soeren, and a few dozen others This code does not support the following: bad144 handling. Persistance. (My head is still hurting from the last time we discussed this) ATAPI flopies are not handled by the SLICE code yet. When this code is running, all major numbers are arbitrary and COULD be dynamically assigned. (this is not done, for POLA only) Minor numbers for disk slices ARE arbitray and dynamically assigned.		1998-04-19 23:32:49 +00:00
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deadfs	Add support for poll(2) on files. vop_nopoll() now returns POLLNVAL	1997-12-15 03:09:59 +00:00
devfs	Add changes and code to implement a functional DEVFS.	1998-04-19 23:32:49 +00:00
fdesc	The intent is to get rid of WILLRELE in vnode_if.src by making	1998-03-01 22:46:53 +00:00
fifofs	Back out DIAGNOSTIC changes.	1998-02-06 12:14:30 +00:00
kernfs	Moved some #includes from <sys/param.h> nearer to where they are actually	1998-03-28 10:33:27 +00:00
nullfs	Seventy-odd "its" / "it's" typos in comments fixed as per kern/6108.	1998-04-17 22:37:19 +00:00
portal	Add two new functions, get{micro|nano}time.	1998-03-26 20:54:05 +00:00
procfs	Seventy-odd "its" / "it's" typos in comments fixed as per kern/6108.	1998-04-17 22:37:19 +00:00
specfs	Add changes and code to implement a functional DEVFS.	1998-04-19 23:32:49 +00:00
umapfs	The intent is to get rid of WILLRELE in vnode_if.src by making	1998-03-01 22:46:53 +00:00
union	Seventy-odd "its" / "it's" typos in comments fixed as per kern/6108.	1998-04-17 22:37:19 +00:00