Julian Elischer f7ea2f55d1 There is no such thing any more as "struct bdevsw". ... There is only cdevsw (which should be renamed in a later edit to deventry or something). cdevsw contains the union of what were in both bdevsw an cdevsw entries. The bdevsw[] table stiff exists and is a second pointer to the cdevsw entry of the device. it's major is in d_bmaj rather than d_maj. some cleanup still to happen (e.g. dsopen now gets two pointers to the same cdevsw struct instead of one to a bdevsw and one to a cdevsw). rawread()/rawwrite() went away as part of this though it's not strictly the same patch, just that it involves all the same lines in the drivers. cdroms no longer have write() entries (they did have rawwrite (?)). tapes no longer have support for bdev operations. Reviewed by: Eivind Eklund and Mike Smith Changes suggested by eivind.		1998-07-04 22:30:26 +00:00
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cd9660	There is no such thing any more as "struct bdevsw".	1998-07-04 22:30:26 +00:00
deadfs	Add support for poll(2) on files. vop_nopoll() now returns POLLNVAL	1997-12-15 03:09:59 +00:00
fdescfs	Avoid a 64-bit division in fdesc_readdir(). Fixed related overflows	1998-06-14 08:46:41 +00:00
fifofs	Back out DIAGNOSTIC changes.	1998-02-06 12:14:30 +00:00
msdosfs	VOP_STRATEGY grows an (struct vnode *) argument	1998-07-04 20:45:42 +00:00
nullfs	VOP_STRATEGY grows an (struct vnode *) argument	1998-07-04 20:45:42 +00:00
portalfs	Make these files compile.	1998-06-10 21:21:31 +00:00
procfs	Remove "not hungly" panics. Cookies now used by the linux and ibcs2	1998-06-25 16:54:41 +00:00
specfs	There is no such thing any more as "struct bdevsw".	1998-07-04 22:30:26 +00:00
umapfs	VOP_STRATEGY grows an (struct vnode *) argument	1998-07-04 20:45:42 +00:00
unionfs	VOP_STRATEGY grows an (struct vnode *) argument	1998-07-04 20:45:42 +00:00