src-test2/sys/geom, branch release/3.3.0_cvs

This commit was manufactured by cvs2svn to create branch 'RELENG_3'.

1999-01-21T00:55:31Z

Update system to new device statistics code.

1998-09-15T08:15:30Z

Submitted by: "Kenneth D. Merry" mike@smith.net.au (Mike Smith)

Make struct buf->b_offset reflect the real byte offset which got

1998-08-19T10:50:32Z

in via the uio struct. This enables device drivers to use != DEV_BSIZE blocking on devices with wierd sector/block sizes (ie CDROM's).

There is no such thing any more as "struct bdevsw".

1998-07-04T22:30:26Z

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.

VOP_STRATEGY grows an (struct vnode *) argument

1998-07-04T20:45:42Z

as the value in b_vp is often not really what you want. (and needs to be frobbed). more cleanups will follow this. Reviewed by: Bruce Evans

This commit fixes various 64bit portability problems required for

1998-06-07T17:13:14Z

FreeBSD/alpha. The most significant item is to change the command argument to ioctl functions from int to u_long. This change brings us inline with various other BSD versions. Driver writers may like to use (__FreeBSD_version == 300003) to detect this change. The prototype FreeBSD/alpha machdep will follow in a couple of days time.

Slightly more correct initialisation of the new buf struct for soft-updates.

1998-03-09T20:39:26Z

Submitted by: Chris Csanady Suggested by: Kirk McKusick

Properly bzero() structures after they're returned from getccdbuf().

1998-02-22T10:01:23Z

Submitted by: Chris Csanady

Revert part of my previous patch - I don't see the need

1998-02-15T08:28:26Z

to call splbio() from within an interrupt handler here. :-)

missing spl() call and off by one error in the handling of the partitions.

1998-02-15T08:14:39Z

Submitted by: Chris Csanady Obtained from: OpenBSD