$Id$ -> $FreeBSD$

Spring cleaning around strategy and disklabels/slices:

Introduce BUF_STRATEGY(struct buf *, int flag) macro, and use it throughout.
please see comment in sys/conf.h about the flag argument.

Remove

Spring cleaning around strategy and disklabels/slices:

Introduce BUF_STRATEGY(struct buf *, int flag) macro, and use it throughout.
please see comment in sys/conf.h about the flag argument.

Remove strategy argument from all the diskslice/label/bad144
implementations, it should be found from the dev_t.

Remove bogus and unused strategy1 routines.

Remove open/close arguments from dssize(). Pick them up from dev_t.

Remove unused and unfinished setgeom support from diskslice/label/bad144 code.

show more ...

mfs: DOC2K label type for legacy labels

Prototype for alpha_fix_srm_checksum().

Fix some of the places where too much inside knowledge about major/minor
layout and dev_t structure is being (ab)used.

Fixed some style bugs (mainly vinum ones and ones fixed in Lite2 but
not here).

Add partition type for Vinum.

Offered-for-inspection-to: jkh

catch a /boot doc instance I missed.

Remove a useless ifdef which made struct disklabel have a different
size in kernel and user builds on the alpha and prevented various ioctls
from working.

Point at the correct disk location for alpha disklabels.

Don't assume that longs are 32 bits in struct dos_partition.

This commit fixes various 64bit portability problems required for
FreeBSD/alpha. The most significant item is to change the command
argument to ioctl functions from int to u_long. This change bring

This commit fixes various 64bit portability problems required for
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.

show more ...

The changes I had made long ago to support >32 disk-type units was
incomplete; dkmakeminor was broken for >32. I noticed this when trying
to use more than 32 ccd units on wcarchive.
Reviewed by: bde

Reserve ID for Greg Lehey's Veritas look-alike.

Forward declare more structs that are used in prototypes here - don't
depend on <sys/types.h> forward declaring common ones.

buf.h:
Change the definition of a buffer queue so that bufqdisksort can
properly deal with bordered writes.

Add inline functions for accessing buffer queues. This should be
considered an opaque

buf.h:
Change the definition of a buffer queue so that bufqdisksort can
properly deal with bordered writes.

Add inline functions for accessing buffer queues. This should be
considered an opaque data structure by clients.

callout.h:
New callout implementation.

device.h:
Add support for CAM interrupts.

disk.h:
disklabel.h:
tqdisksort->bufqdisksort

kernel.h:
Add new configuration entries for configuration hooks and calling
cpu_rootconf and cpu_dumpconf.

param.h:
Add a priority for sleeping waiting on config hooks.

proc.h:
Update for new callout implementation.

queue.h:
Add TAILQ_HEAD_INITIALIZER from NetBSD.

systm.h:
Add prototypes for cpu_root/dumpconf, splcam, splsoftcam, etc..

show more ...

Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are not
ready for it yet.

Changed dkunit() to use some previously unused bits in the 'type' field
to extend the unit field to 9 bits (512 units).

Make the long-awaited change from $Id$ to $FreeBSD$

This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so

Make the long-awaited change from $Id$ to $FreeBSD$

This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.

Boy, I'm glad we're not using sup anymore. This update would have been
insane otherwise.

show more ...

Cleaned up all headers that include <sys/ioctl.h> or <sys/ioccom.h>:
- don't include <sys/ioctl.h> in any header. Include <sys/ioccom.h>
instead. This was already done in 4.4Lite for the most imp

Cleaned up all headers that include <sys/ioctl.h> or <sys/ioccom.h>:
- don't include <sys/ioctl.h> in any header. Include <sys/ioccom.h>
instead. This was already done in 4.4Lite for the most important
ioctl headers. Header spam currently increases kernel build
times by 10-20%. There are more than 30000 #includes (not counting
duplicates) for compiling LINT.
- include <sys/types.h> if and only it is necessary to make the header
almost self-sufficient (some ioctl headers still need structs from
elsewhere).
- uniformized idempotency ifdefs. Copied the style in the 4.4Lite
ioctl headers.

show more ...

Don't include <sys/conf.h> for the kernel in disk-related headers.
It is needed for implementation details but very little of it is
needed for the interface. Include it in the few places that didn't

Don't include <sys/conf.h> for the kernel in disk-related headers.
It is needed for implementation details but very little of it is
needed for the interface. Include it in the few places that didn't
already include it.

Include <sys/ioccom.h> in <sys/disklabel.h> (as already in
<sys/diskslice.h>) so that all the disk-related headers are almost
self-sufficient.

show more ...

The Great PC98 Merge.

All new code is "#ifdef PC98"ed so this should make no difference to
PC/AT (and its clones) users.

Ok'd by: core
Submitted by: FreeBSD(98) development team

Bring in ccd support.

New disk type for ccd.

Merge in Lite2: use fixed-width types and reformat comments.
Reviewed by: davidg & bde

Oops, the previous change was missing the declaration of `struct
buf_queue_head'. It isn't forward declared in <sys/types.h> like
`struct buf'.