#
256281 |
|
10-Oct-2013 |
gjb |
Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation |
#
254015 |
|
06-Aug-2013 |
marcel |
Change <sys/diskpc98.h> to not redefine the same symbols that are being defined in <sys/diskmbr.h>. Instead give the symbols here a "PC98_" prefix. This way, both <sys/diskmbr.h> and <sys/diskpc98.h> can be included in the same C source file.
The renaming is trivial. The only gotcha is that DOSBBSECTOR is also redefined from 0 to 1. This because DOSBBSECTOR was always used in conjunction with an addition of 1. The PC98_BBSECTOR symbol is defined as 1 and the expression is simplified.
Note: it is not believed that ports are seriously impacted; or at all for that matter.
Approved by: nyan@
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#
223262 |
|
18-Jun-2011 |
benl |
Fix clang warnings.
Approved by: philip (mentor)
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#
189695 |
|
11-Mar-2009 |
nyan |
Move the PC98_[MS]ID_* defines from g_part_pc98.c to diskpc98.h.
Reviewed by: marcel
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#
146008 |
|
08-May-2005 |
nyan |
Change DOSPTYP_386BSD to 0xc494.
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#
145762 |
|
01-May-2005 |
nyan |
Add some convenience defines.
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#
139825 |
|
07-Jan-2005 |
imp |
/* -> /*- for license, minor formatting changes
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#
127976 |
|
07-Apr-2004 |
imp |
Remove advertising clause from University of California Regent's license, per letter dated July 22, 1999.
Approved by: core
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#
114421 |
|
01-May-2003 |
nyan |
Remove DIOCGPC98 ioctl.
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#
114414 |
|
01-May-2003 |
nyan |
- Move decoding pc98_partition function into geom_pc98_enc.c. - Add encoding pc98_partition function.
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#
109639 |
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21-Jan-2003 |
nyan |
Remove NEXTDOSPART.
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#
109557 |
|
20-Jan-2003 |
phk |
Add a NEXTDOSPART definition here as well, for the benefit of biosdisk.c in the bootcode. I don't think there acturally are any extended partitions on pc98, and this define may merely help cover up the fact that the biosdisk.c was insufficiently scrubbed when copy&pasted from i386.
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#
108650 |
|
04-Jan-2003 |
nyan |
Rename the dos_partition structure for pc98 to pc98_partition.
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#
108591 |
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03-Jan-2003 |
nyan |
MFMBR: Add ioctls for writing an IPL and a boot menu.
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#
104616 |
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07-Oct-2002 |
nyan |
Check the size of the dos_partition structure.
Submitted by: kawanobe@st.rim.or.jp (Kawanobe Koh)
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#
104314 |
|
01-Oct-2002 |
phk |
Divorce bsd disklabels, IBM PC MBR's and whatever the things are called on NEC PC98 machines.
Sponsored by: DARPA & NAI Labs.
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#
103683 |
|
20-Sep-2002 |
phk |
Make FreeBSD "struct disklabel" agnostic, step 312 of 723:
Rename bioqdisksort() to bioq_disksort(). Keep a #define around to avoid changing all diskdrivers right now.
Move it from subr_disklabel.c to subr_disk.c. Move prototype from <sys/disklabel.h> to <sys/bio.h>
Sponsored by: DARPA and NAI Labs.
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#
103675 |
|
20-Sep-2002 |
phk |
Make FreeBSD "struct disklabel" agnostic, step 311 of 723:
Rename diskerr() to disk_err() for naming consistency.
Drop the by now entirely useless struct disklabel argument.
Add a flag argument for new-line termination.
Fix a couple of printf-format-casts to %j instead of %l.
Correctly print the name of all bio commands.
Move the function from subr_disklabel.c to subr_disk.c, and from <sys/disklabel.h> to <sys/disk.h>.
Use the new disk_err() throughout, #include <sys/disk.h> as needed.
Bump __FreeBSD_version for the sake of the aac disk drivers #ifdefs.
Remove unused disklabel members of softc for aac, amr and mlx, which seem to originally have been intended for diskerr() use, but which only rotted and got Copy&Pasted at least two times to many.
Sponsored by: DARPA & NAI Labs.
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#
103670 |
|
20-Sep-2002 |
phk |
Retire now unused DIOCGDVIRGIN kludge.
Sponsored by: DARPA & NAI Labs.
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#
103100 |
|
08-Sep-2002 |
phk |
Deal with a new exteded MBR paritition type
Submitted by: Michal Mertl <mime@traveller.cz>
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#
101974 |
|
16-Aug-2002 |
alfred |
forgot to actually commit the DK/FS TYPES split, do it now.
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#
98423 |
|
19-Jun-2002 |
phk |
Remove the compat bits for the mis-aligned struct disklabel on alpha, people got three times longer than I promised.
Sponsored by: DARPA & NAI Labs.
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#
96755 |
|
16-May-2002 |
trhodes |
More s/file system/filesystem/g
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#
96473 |
|
12-May-2002 |
phk |
ARGH! SBLOCK is not unused. Try to get this right.
BBSIZE belongs in <sys/disklabel.h> (but shouldn't be a constant).
Define SBLOCK again, using the right math.
Sponsored by: DARPA & NAI Labs.
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#
94960 |
|
17-Apr-2002 |
alfred |
De-K&R dkcksum() to fix some issues with c++.
Submitted by: Miguel Mendez <flynn@energyhq.homeip.net>
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#
94182 |
|
08-Apr-2002 |
phk |
Move generic disk ioctls from <sys/disklabel.h> to <sys/disk.h>.
Sponsored by: DARPA & NAI Labs
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#
94175 |
|
08-Apr-2002 |
phk |
In reverence of the 3rd X11 development rule:
3.The only thing worse than generalizing from one example is generalizing from no examples at all.
Remove the fwcylinders attribute before anybody gets the idea that we alone have squared the circle.
Sponsored by: DARPA & NAI Labs.
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#
94048 |
|
07-Apr-2002 |
phk |
Constify.
Sponsored by: DARPA & NAI Labs.
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#
93810 |
|
04-Apr-2002 |
phk |
Delete the bogus d_boot[01] fields from struct disklabel.
This shrinks the size 4 bytes on alpha, down to the same 276 bytes as all other platforms.
Construct a hack to make old ioctls work on new kernels.
Once world is recompiled only the new and correct sysctls will be used.
This hack will become annoying around 1st of may to make people rebuild their worlds and it will be gone before 5.0.
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#
93773 |
|
04-Apr-2002 |
phk |
CTASSERT the size of struct dos_partition.
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#
93657 |
|
02-Apr-2002 |
phk |
Retire the bogus ioctl DIOCGPART in toto.
Once again we can notice that badly thought out hacks ferment and infect far more code than initially expected.
Sponsored by: DARPA and NAI Labs.
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#
93582 |
|
01-Apr-2002 |
phk |
Really sweep the broom on this one.
It's amazing how much cruft accumulate over the years...
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#
93578 |
|
01-Apr-2002 |
phk |
Remove various controller/disk type hacks for SMD, ST506 and ancient SCSI stuff which have far outlived its sell by date.
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#
93496 |
|
31-Mar-2002 |
phk |
Here follows the new kernel dumping infrastructure.
Caveats:
The new savecore program is not complete in the sense that it emulates enough of the old savecores features to do the job, but implements none of the options yet.
I would appreciate if a userland hacker could help me out getting savecore to do what we want it to do from a users point of view, compression, email-notification, space reservation etc etc. (send me email if you are interested).
Currently, savecore will scan all devices marked as "swap" or "dump" in /etc/fstab _or_ any devices specified on the command-line.
All architectures but i386 lack an implementation of dumpsys(), but looking at the i386 version it should be trivial for anybody familiar with the platform(s) to provide this function.
Documentation is quite sparse at this time, more to come.
Details:
ATA and SCSI drivers should work as the dump formatting code has been removed. The IDA, TWE and AAC have not yet been converted.
Dumpon now opens the device and uses ioctl(DIOCGKERNELDUMP) to set the device as dumpdev. To implement the "off" argument, /dev/null is used as the device.
Savecore will fail if handed any options since they are not (yet) implemented. All devices marked "dump" or "swap" in /etc/fstab will be scanned and dumps found will be saved to diskfiles named from the MD5 hash of the header record. The header record is dumped in readable format in the .info file. The kernel is not saved. Only complete dumps will be saved.
All maintainer rights for this code are disclaimed: feel free to improve and extend.
Sponsored by: DARPA, NAI Labs
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#
93318 |
|
28-Mar-2002 |
grog |
Add d_type and fstype names for JFS.
Requested by: Hiten Pandya <hiten@uk.FreeBSD.org>
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#
93026 |
|
23-Mar-2002 |
phk |
Revert last commit, it came too late to save alpha :-(
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#
93025 |
|
23-Mar-2002 |
phk |
Hide the ugly d_boot[01] from the kernel.
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#
93008 |
|
23-Mar-2002 |
bde |
Fixed some style bugs in the removal of __P(()). The main ones were not removing tabs before "__P((", and not outdenting continuation lines to preserve non-KNF lining up of code with parentheses. Switch to KNF formatting and/or rewrap the whole prototype in some cases.
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#
92719 |
|
19-Mar-2002 |
alfred |
Remove __P
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#
92698 |
|
19-Mar-2002 |
phk |
Add five GEOM oriented ioctls to get basic information about a geom device.
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#
92196 |
|
13-Mar-2002 |
jake |
LABELOFFSET is 128 for sparc64.
Submitted by: tmm Forgotten by: obrien
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#
91951 |
|
09-Mar-2002 |
phk |
Hide the DIOCGPART ioctl from userland where it has no decent use.
It's use in the kernel is also highly suspect due to the total absense of any kind of lifetime definition of the passed pointers.
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#
89468 |
|
17-Jan-2002 |
bde |
Uninlined most of the bloated inline functions in <sys/disklabel.h>. Some of them need to become even larger to support devfs.
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#
89467 |
|
17-Jan-2002 |
bde |
Garbage-collect vestiges of disksort(). We now have only one disksort() again, but its name has regressed to bioqdisksort().
Fixed some style bugs
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#
86012 |
|
04-Nov-2001 |
phk |
Rename the top 7 bits if disk minors to spare bits, rather than type bits.
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#
84587 |
|
06-Oct-2001 |
dfr |
Put the label at the same place as i386 for compatibility.
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#
83421 |
|
13-Sep-2001 |
obrien |
Re-apply rev 1.178 -- style(9) the structure definitions. I have to wonder how many other changes were lost in the KSE mildstone 2 merge.
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#
71009 |
|
14-Jan-2001 |
imp |
Use ANSI prototype and function definition for dkcksum so that this file can be included with C++ again. This appears to have been broken in 1.54 with the introduction of it as an inline function.
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#
70054 |
|
15-Dec-2000 |
phk |
Make a #define for the highest legal disk unit (0x1ff)
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#
69210 |
|
26-Nov-2000 |
phk |
Make diskerr() always log with printf.
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#
68043 |
|
31-Oct-2000 |
jkh |
Add a new ioctl for doing virgin disklabels.
Submitted by: dillon
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#
66066 |
|
19-Sep-2000 |
phk |
GC some LFS lint.
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#
65934 |
|
16-Sep-2000 |
phk |
Add proper prototype for dkcksum();
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#
65921 |
|
16-Sep-2000 |
phk |
Turn dkcksum() into an __inline function.
Change its type to u_int_16_t.
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#
59771 |
|
30-Apr-2000 |
jlemon |
Define more DOSPTYP_* constants for different filesystem types
Reminded by: ps
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#
59363 |
|
18-Apr-2000 |
phk |
Retire bufqdisksort(), all drivers use bioqdisksort now.
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#
59249 |
|
15-Apr-2000 |
phk |
Complete the bio/buf divorce for all code below devfs::strategy
Exceptions: Vinum untouched. This means that it cannot be compiled. Greg Lehey is on the case.
CCD not converted yet, casts to struct buf (still safe)
atapi-cd casts to struct buf to examine B_PHYS
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#
58942 |
|
02-Apr-2000 |
phk |
Clone bio versions of certain bits of infrastructure: devstat_end_transaction_bio() bioq_* versions of bufq_* incl bioqdisksort() the corresponding "buf" versions will disappear when no longer used.
Move b_offset, b_data and b_bcount to struct bio.
Add BIO_FORMAT as a hack for fd.c etc.
We are now largely ready to start converting drivers to use struct bio instead of struct buf.
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#
55205 |
|
29-Dec-1999 |
peter |
Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" is an application space macro and the applications are supposed to be free to use it as they please (but cannot). This is consistant with the other BSD's who made this change quite some time ago. More commits to come.
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#
54294 |
|
08-Dec-1999 |
phk |
Remove BAD144 support, it has already been disabled for some time.
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#
51865 |
|
02-Oct-1999 |
bde |
Fixed breakage of userland K&R support in rev.1.39. Kernel inline functions with new-style function definitions were exported.
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#
51227 |
|
13-Sep-1999 |
bde |
Oops, I forgot to commit this together with the updates to the callers.
Removed diskerr()'s unused d_name arg and updated callers. This fixes warnings caused by the arg having the wrong type (not const enough). The arg was also wrong (a full name instead of a short one) for calls from from subr_diskmbr.c and pc98/diskslice_machdep.c.
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#
50744 |
|
01-Sep-1999 |
phk |
Try to win back the "removal of most crufty code" trophy from markm:
Remove WD formatting code which has never worked in 386bsd or FreeBSD.
Remove DIOCSSTEP and DIOCSRETRIES ioctls as well, they belong in history, along with the SMD disks.
OK'ed by: bde
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#
50551 |
|
29-Aug-1999 |
phk |
Merge alpha and pc98 changes into i386 MBR handling code and replace all three copies with one copy in MI land.
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#
50477 |
|
27-Aug-1999 |
peter |
$Id$ -> $FreeBSD$
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#
49771 |
|
14-Aug-1999 |
phk |
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.
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#
49617 |
|
11-Aug-1999 |
imp |
mfs: DOC2K label type for legacy labels
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#
48417 |
|
01-Jul-1999 |
peter |
Prototype for alpha_fix_srm_checksum().
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#
46679 |
|
08-May-1999 |
phk |
Fix some of the places where too much inside knowledge about major/minor layout and dev_t structure is being (ab)used.
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#
45260 |
|
03-Apr-1999 |
bde |
Fixed some style bugs (mainly vinum ones and ones fixed in Lite2 but not here).
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#
44948 |
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23-Mar-1999 |
grog |
Add partition type for Vinum.
Offered-for-inspection-to: jkh
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#
42264 |
|
03-Jan-1999 |
jkh |
catch a /boot doc instance I missed.
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#
38518 |
|
24-Aug-1998 |
dfr |
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.
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#
37601 |
|
12-Jul-1998 |
dfr |
Point at the correct disk location for alpha disklabels.
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#
37466 |
|
07-Jul-1998 |
bde |
Don't assume that longs are 32 bits in struct dos_partition.
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#
36735 |
|
07-Jun-1998 |
dfr |
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.
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#
33742 |
|
22-Feb-1998 |
dg |
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
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#
33469 |
|
17-Feb-1998 |
jkh |
Reserve ID for Greg Lehey's Veritas look-alike.
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#
32995 |
|
01-Feb-1998 |
bde |
Forward declare more structs that are used in prototypes here - don't depend on <sys/types.h> forward declaring common ones.
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#
29683 |
|
21-Sep-1997 |
gibbs |
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..
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#
22975 |
|
22-Feb-1997 |
peter |
Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are not ready for it yet.
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#
21986 |
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24-Jan-1997 |
dg |
Changed dkunit() to use some previously unused bits in the 'type' field to extend the unit field to 9 bits (512 units).
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#
21673 |
|
14-Jan-1997 |
jkh |
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.
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#
18444 |
|
21-Sep-1996 |
bde |
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.
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#
18429 |
|
20-Sep-1996 |
bde |
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.
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#
16363 |
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14-Jun-1996 |
asami |
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
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#
15571 |
|
03-May-1996 |
asami |
Bring in ccd support.
New disk type for ccd.
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#
14478 |
|
11-Mar-1996 |
hsu |
Merge in Lite2: use fixed-width types and reformat comments. Reviewed by: davidg & bde
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#
12478 |
|
24-Nov-1995 |
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'.
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#
12474 |
|
24-Nov-1995 |
bde |
Declared tqdisksort(). <sys/disklabel.h> is the wrong place, but <sys.disk.h> isn't used, so the declaration there isn't seen.
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#
10823 |
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16-Sep-1995 |
bde |
Remove transitory labelling code. Labels are now handled by essentially the original 4.4lite code. Machine Specific Partitions are now handled separately.
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#
8876 |
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30-May-1995 |
rgrimes |
Remove trailing whitespace.
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#
8552 |
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16-May-1995 |
dg |
Changes to support the "new" bad144. Adds a "BADSCAN" ioctl and support.
Reviewed by: Bruce Evans Submitted by: Poul-Henning Kamp
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#
8542 |
|
15-May-1995 |
dg |
Removed extraneous comma.
Reviewed by: Bruce Evans
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#
8193 |
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30-Apr-1995 |
julian |
making a reservation for more bits before people start using them in the minor number, (this stuff HAS to go!) The change I want is: /* 3 2 1 0 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 _________________________________________________________________ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ----------------------------------------------------------------- | TYPE | SLICE | MAJOR? | UNIT |PART | <-now ----------------------------------------------------------------- | TYPE |PART2| SLICE | MAJOR? | UNIT |PART | <-soon -----------------------------------------------------------------
I want 3 more part bits (taken from 'TYPE' (useless as it is) (JRE) */
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#
7861 |
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15-Apr-1995 |
bde |
Remove bogus unused `struct cpu_disklabel'.
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#
7090 |
|
16-Mar-1995 |
bde |
Add and move declarations to fix all of the warnings from `gcc -Wimplicit' (except in netccitt, netiso and netns) and most of the warnings from `gcc -Wnested-externs'. Fix all the bugs found. There were no serious ones.
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#
6635 |
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22-Feb-1995 |
bde |
Add a prototype.
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#
5052 |
|
11-Dec-1994 |
bde |
disklabel.h: Prepare for disk slices - more macros for handling disk device numbers, version of readdisklabel() without DOS goop. Clean up prototypes. Uniformize idempotency ifdef.
diskslice.h: New file.
dkbad.h: Define more magic numbers. Declare internalized version of dkbad struct and functions to operate on it. Uniformize idempotency ifdef.
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#
4462 |
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14-Nov-1994 |
bde |
Declare `struct dkbad' with the correct scope so that everything including <sys/disklabel.h> doesn't have to include <sys/dkbad.h> to avoid compiler warnings.
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#
4027 |
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31-Oct-1994 |
phk |
changed '#ifdef i386' to '#ifdef __i386__'
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#
3940 |
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27-Oct-1994 |
jkh |
Julian Elischer's disklabel fixes.
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#
3742 |
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20-Oct-1994 |
paul |
Added #define MBR_PTYPE_FreeBSD 0xa5 /* FreeBSD partition type */
Reviewed by: Submitted by: Obtained from:
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#
2165 |
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21-Aug-1994 |
paul |
Made them all idempotent. Reviewed by: Submitted by:
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#
1817 |
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02-Aug-1994 |
dg |
Added $Id$
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#
1549 |
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25-May-1994 |
rgrimes |
The big 4.4BSD Lite to FreeBSD 2.0.0 (Development) patch.
Reviewed by: Rodney W. Grimes Submitted by: John Dyson and David Greenman
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#
1541 |
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24-May-1994 |
rgrimes |
BSD 4.4 Lite Kernel Sources
|