Commit Graph

16425 Commits

Author SHA1 Message Date
mycroft 232ade1b2b comdefaultrate -> comconsrate
comconsbah -> comconsioh
Only use comconsrate on the console.
1997-04-04 20:49:49 +00:00
gwr b5f838ad77 Add a comment. 1997-04-04 20:48:59 +00:00
pk d1603d004b Use sc_hwreset() hook to reset ledma (if applicable). 1997-04-04 20:29:23 +00:00
matthias 470e2a9983 * Do some KNFing.
* Make all local functions static.
* Add some untested netatalk support.
1997-04-04 19:02:43 +00:00
christos ef8d40a999 Busify the driver (from perry). 1997-04-04 18:59:35 +00:00
scottr be3e57de4a Changes to make a dcm-based console work properly:
- While servicing an rx, tx, or modem status interrupt:  if we have a
   NULL struct tty * or if the tty isn't open, just return.
 - Skip the self test if we are the console; it manages to do funny
   things to autoconfig messages.  (XXX - this should be fixed)
1997-04-04 18:16:07 +00:00
augustss 32801cf383 * Move the Linux audio emulation into its own directory and rename it
OSS (aka VoxWare) audio emulation.
* Use the OSS audio emulation for Linux and FreeBSD.
* Add mixer emulation to the OSS emulator.
1997-04-04 15:35:54 +00:00
augustss 56f33727b5 Include OSS audio emulation. 1997-04-04 15:35:06 +00:00
briggs 99d2687e23 Mask off 'internal slot' in check to see if we should enable nubus intrs. 1997-04-04 15:33:30 +00:00
kleink 4d65b07afa As specified in POSIX.1 (and termios(4)!), when cc[VMIN]==0 a read() shall
be satisfied by any amount of data actually read.
1997-04-04 15:10:34 +00:00
briggs 28af7de8a4 Do not set DCR_SYNC for the C/Q[68]xx systems.
Thanks to Steve Brown <sbrown@best.com> for working with me to find this.
1997-04-04 14:54:44 +00:00
christos 8810289c14 Add netatalk domain. 1997-04-04 14:22:21 +00:00
kleink 2cfcc6c893 Return immediately upon zero byte reads, as updating st_atime in this case
violates POSIX.1 read() semantics.
1997-04-04 14:21:32 +00:00
kleink 9d8538dd8b Changed lseek(2): return EINVAL upon attempt to seek to negative offset. 1997-04-04 13:57:06 +00:00
kleink 50ccaeca39 Converted rename(2) to proper POSIX.1 behavior: if "from" and "to"
are links to the same file, do nothing. This also eliminates the
previous (and incorrect) check, which was far more complicated.
1997-04-04 13:32:48 +00:00
thorpej 2c0d2cb557 #ifdef DIOVERBOSE a variable needed only in such code. 1997-04-04 09:53:43 +00:00
thorpej b5f9e1cdd1 kill an unused variable 1997-04-04 09:52:40 +00:00
matthias 9fea258541 * if queues have to be protected by splimp. Back out last change. Thank's
to Charles for watching out and notifying me about my mistake.
1997-04-04 09:51:26 +00:00
leo fd52d826aa Add IDE driver (Markus Kilbinger). 1997-04-04 08:17:30 +00:00
is e60bbb3b89 Actually ask for ARP initialization on this interface.
Somehow this commit was forgotten. Sorry folks.
1997-04-04 06:27:32 +00:00
mycroft c50b8e4fa8 Make the names of the member of struct __va_list namespace-clean. 1997-04-04 04:17:06 +00:00
cgd ce54b19fd3 include <stdlib.h> if !_KERNEL for malloc declaration/proto 1997-04-04 01:53:22 +00:00
augustss e52219bae7 Regen. 1997-04-04 00:24:36 +00:00
augustss a987ede509 Two more PCI devices. 1997-04-04 00:22:00 +00:00
kleink 5ec0772a62 In checkalias(), initialize the speclockf structure member invented
with the specfs advisory locking support; this could cause a panic.
1997-04-03 23:15:52 +00:00
kleink c9c13ef470 Changed killpg1() to 'succeed' even if a process group consists of
SZOMB processes only; the POSIX.1 definition of a background process
group implies that kill(2)ing such a process group must succeed.
1997-04-03 21:08:27 +00:00
christos bd1db9fd84 Fix compile problems (from Veego) 1997-04-03 21:07:42 +00:00
christos 11754cdf41 Update for argument change in at_ifawithnet 1997-04-03 18:48:28 +00:00
christos 3b17cac319 Make at_ifawithnet take an ifnet arg instead of an ifaddr. Suggested by
Ignatios.
1997-04-03 18:38:21 +00:00
kleink 8cfa44e947 Change O_NOCTTY from 0 to 0x8000; this is already BSD default
behavior, but POSIX.1 and the COMPAT_{LINUX,SVR4} code require
it to be distinct from other oflag values.
1997-04-03 17:51:47 +00:00
christos eb6be97252 Add netatalk netisr 1997-04-03 17:49:08 +00:00
christos 738cdfd351 Add netatalk netisr 1997-04-03 17:35:56 +00:00
christos ad36b6970e Add netatalk netisr 1997-04-03 17:25:18 +00:00
christos dcb36500b8 Add netatalk netisr 1997-04-03 17:14:39 +00:00
christos 6c015f3a49 Add netatalk netisr 1997-04-03 15:59:54 +00:00
christos c5257947c7 PR/3444: Erik Bertelsen: Eliminate warnings when -UINET 1997-04-03 15:25:20 +00:00
kleink 080aeda54f WERASE, REPRINT, STATUS and DSUSP are extensions to the POSIX.1 GTI
set of special characters: recognize them only if IEXTEN is set.
1997-04-03 14:24:45 +00:00
cgd c492daaa6e fix ... potentially fatal typo (s/unix/unit/) 1997-04-03 00:57:03 +00:00
kleink b27b6da672 It's STRIPDISC, not STRIPIPDISC. 1997-04-03 00:54:19 +00:00
perry e32bb7d002 fix bad size calculation for kernel memory mappings, as in when
allocating 1 byte from a page alligned address.
reported (with fix) in pr-3441 from Matthias Drochner
1997-04-02 23:44:44 +00:00
scottr aa88a240fe Fix printf() and other warnings when compiled with DEBUG defined. 1997-04-02 22:37:21 +00:00
christos 206e950042 Add netatalk netisr 1997-04-02 21:59:02 +00:00
christos e0443987e7 Add netatalk netisr 1997-04-02 21:48:55 +00:00
christos 8af1def782 move atintr prototype to the header file. 1997-04-02 21:47:01 +00:00
christos 55e1055dc3 Add netatalk glue 1997-04-02 21:34:11 +00:00
christos 5bf5cd24de Appletalk networking stack. Code based on netatalk release beta-970220
from toccata.fugue.com. Ported to netbsd by Bill Studenmund.
Changes:
    - KNF
    - remove endian.h
    - adapt to the new arp code.
    - fix small biff's with spl/splx.
1997-04-02 21:31:01 +00:00
christos 0b1d82fb18 Add netatalk stubs. 1997-04-02 21:23:26 +00:00
christos 964633009c Sync with Lite2. 1997-04-02 21:17:28 +00:00
christos ff9686fd79 Add netatalk 1997-04-02 21:14:29 +00:00
pk 332d00ad1d Take another register snapshot at the end of dumpsys() to refresh the PCB
which may have been altered while writing the dump. Also, save PC in
the PCB.
1997-04-02 20:56:28 +00:00
leo ff152e48d5 The atari-TT really has no IDE-interface. 1997-04-02 20:33:10 +00:00
kleink 64f12ae12a Moved the `unlocking a lock-free inode' shortcut behind
the l_whence and starting offset sanity checks.
1997-04-02 18:42:46 +00:00
kleink 5610f6e774 Like in F_SETLK, check if F_GETLK is actually called with a
valid lock type.
1997-04-02 18:22:32 +00:00
kleink 8c04785710 Remove superfluous (uio_resid == 0) check. 1997-04-02 17:14:32 +00:00
oki ecae3f3421 Add bits[64] declaration 1997-04-02 17:10:41 +00:00
kleink c1779f82c3 added advisory record locking support 1997-04-02 17:09:47 +00:00
matthias b7624c248a * Add missing & in plipioctl.
* Remove some dead code in plipioctl.
* Use splnet, not splimp to protect IF_PREPEND/IF_DEQUEUE.
1997-04-02 16:36:25 +00:00
christos 8e5e5d1667 Fix reverse test in O_NOCTTY; pointed out by Klaus Klein 1997-04-02 15:29:18 +00:00
mycroft 4df7e1dac7 Remove superfluous probe message. 1997-04-02 03:58:25 +00:00
kleink 2da2c50987 KNF glitch in last commit, pointed out by Chris G. Demetriou. 1997-04-02 03:23:01 +00:00
kleink 6b58679ffa Implement OCRNL "\r" -> "\n" tty output translation.
Fixes PR standards/3434.
1997-04-02 03:10:51 +00:00
mycroft 6d3685ab6c Add a SDEV_AUTOSAVE quirk for the Emulex SCSI<->ESDI bridge. 1997-04-02 02:36:02 +00:00
mycroft aca1dae3c4 Push the buffer cleanup code into scsi_done(), and split it so that biodone()
is called *after* the driver `done' routine.  This fixes disk I/O statistics
on SCSI devices.

Also, calling the `done' routine with a `complete' argument of 0 and actually
having it do anything meaningful loses in at least 3 ways, so just nuke the
argument altogether and don't call it this way.  If the driver needs to do
some error handling, that's what `err_handler' is for.
1997-04-02 02:29:30 +00:00
scottr 40d1c295a2 Specify more aggressive warning options for C code. 1997-04-01 23:16:41 +00:00
gwr 0faac5faf2 Back-out the CWD hack... 1997-04-01 23:11:28 +00:00
gwr 1614a8ad2e Always schedule a timeout before the first occasion where
we return from the driver expecting to come back due to an
interrupt, because the interrupt might not happen...
Do the untimeout in ncr53c9x_done instead of just before
almost every call to ncr53c9x_done as was done previously.
Make ncr53c9x_sense schedule its own timeout for the new
command it is starting (request sense), separate from the
timeout for the command that just completed.
1997-04-01 22:10:04 +00:00
gwr 50b0bafbbb Allow separate control over the "per-target trace" feature
via the NCR53C9X_DEBUG value.  Add some padding for m68k.
1997-04-01 22:08:18 +00:00
leo a6f5608814 Make it possible to remove the lpt device by making it 'needs-flag'.
Remove lpt-device from the BOOT kernel.
1997-04-01 20:14:06 +00:00
scottr 6c7f504b20 Add forward declarations for struct exec_package and struct exec_vmcmd,
to minimize the number of unnecessary #includes.
1997-04-01 20:05:14 +00:00
scottr 54c4c9b37f Catch up with COMPAT_HPUX changes, and make this compile with -Wall. 1997-04-01 19:59:59 +00:00
scottr 703bcd151c Add prototypes, and make this compile with -Wall. Remove register
modifier from all declarations.
1997-04-01 19:58:58 +00:00
scottr 5be5fe416e Relocate some prototypes needed for COMPAT_HPUX to hilvar.h 1997-04-01 19:29:09 +00:00
cgd 044c6288bf slightly relax the block size checks; they were a bit to paranoid 1997-04-01 17:27:33 +00:00
cgd 776b6dcbca hack to fake up disklabel 1997-04-01 17:23:04 +00:00
matthias e034d53f13 * Add new sysctl "machdep.ieee_disable". This can be used to disable the
in kernel ieee trap handler. Then a usermode version of the code can be
  used for debugging. Thank's to Ian Dall for this suggestion.
1997-04-01 16:37:43 +00:00
matthias af88eb9d75 * Fixes from Ian Dall. Make the ieee handler compile with the new gcc warning
options, make it compile into a user mode library again and update the
  README.
1997-04-01 16:35:08 +00:00
matthias d0c4177d0c * Add new sysctl "machdep.ieee_disable". This can be used to disable the
in kernel ieee trap handler. Then a usermode version of the code can be
  used for debugging. Thank's to Ian Dall for this suggestion.
1997-04-01 16:33:04 +00:00
matthias d89b0839dc * Use movsdnu to copy pages.
* Just invalidate the tlbs for the affected mappings in pmap_zero_page
  and pmap_copy_page.
1997-04-01 16:32:58 +00:00
matthias 43064ade71 * Apply optimizations suggested by gwr & mycroft. 1997-04-01 16:32:52 +00:00
matthias 6231519c48 * Initialize the icu with a table driven method again. 1997-04-01 16:32:47 +00:00
matthias 88128328a9 * Only cosmetic changes. 1997-04-01 16:32:31 +00:00
matthias 9e6c9efed8 * Initialize the icu with a table driven method again. 1997-04-01 16:32:25 +00:00
matthias 9046ff4c6f * Initialize the icu with a table driven method again.
* Fix a bug in microtime that caused the generation of invalid timevals.
  Thank's to Ian Dall for finding and fixing this.
1997-04-01 16:32:16 +00:00
matthias 821b15ab3b * Add some missing casts to make this compile with -Werror when KGDB is
defined.
1997-04-01 16:31:53 +00:00
matthias e2a1653bf0 * Only cosmetic changes. 1997-04-01 16:31:45 +00:00
matthias b14adada8f * Include <sys/systm.h> to get printf prototype. 1997-04-01 16:31:37 +00:00
matthias 8a56a74823 * Add versions of movs{d,w,b} that do not update the source and destination
pointers.
* Add tlbflush_entry to flush a single tlb entry.
1997-04-01 16:31:19 +00:00
matthias b78841616b * Add prototype for icu_init.
* Add new sysctl "machdep.ieee_disable". This can be used to disable the
  in kernel ieee trap handler. Then a usermode version of the code can be
  used for debugging. Thank's to Ian Dall for this suggestion.
1997-04-01 16:31:14 +00:00
matthias b3d60fed7c * Add -Werror again. 1997-04-01 16:30:48 +00:00
matthias 6228d0c501 * Add Cabletron EA412/EA419 driver. 1997-04-01 16:30:35 +00:00
briggs ca0531b7f4 Add DrHW for RasterOps CB264--From Scott Reynolds--and link it in to the
proper interrupt routine.
1997-04-01 13:31:38 +00:00
briggs 71bf5ccd79 Remove tag. 1997-04-01 13:31:03 +00:00
mycroft 3018d16337 Enable wdc1 at IRQ 15. 1997-04-01 13:12:13 +00:00
leo 061e737731 Add wd-driver. The driver is basically the driver present in the arm32
port (Thanks Mark!) with a few atari specific things and the bad block
handling disabled.
1997-04-01 08:17:44 +00:00
briggs a3d5b32614 - Support DAFB machines mo' better. Actually detect if a monitor is
present and initialize a few things.  No color support, yet.
  - Properly disable interrupts for DAFB.
  - Rearrange for better nubus display card interrupt support.  Only register
    an interrupt if we know how to clear it.
  - Complain if we don't know about a given display card and can not install
    an interrupt handler.
  - Change MYSTERY stuff to cb264--still need to get the DrSW so we can
    actually call the routine to clear an interrupt from this card.
1997-04-01 05:41:59 +00:00
mikel df25ccca49 loosen the version number check in the quirk list for the CDR-H98MV;
from Koji Imada in PR kern/3419.
1997-04-01 04:05:03 +00:00
mycroft 3a5d048d44 #ifdef DEBUG a variable to prevent compiler warning. 1997-04-01 03:38:50 +00:00
scottr 698c8410a2 Add prototypes, and make this compile with -Wall. Remove register
modifier from all declarations.
1997-04-01 03:12:06 +00:00
scottr 66c9485803 Add prototypes, and make this compile with -Wall. 1997-04-01 03:10:57 +00:00
scottr 43b1b8c08a Relocate some prototypes needed by other MD code. 1997-04-01 03:07:19 +00:00
scottr 4c6e335897 Add prototypes as appropriate. 1997-04-01 03:03:56 +00:00
jeremy 68755b199e Physical page status functions pmap_clear_reference()
and pmap_clear_modify() weren't testing if the page whose status was being
changed was being managed.  This caused kernel panics with X11.
1997-04-01 02:15:33 +00:00
augustss c56286529c Make it compile again by removing a cast to void of KFREE(). KFREE expands
to a statement, not an expression.
1997-04-01 00:07:07 +00:00
pk 102497370d Garbage-collect a few items. 1997-03-31 22:03:11 +00:00
pk 9c2ddb4a59 `*_get_fault_status' should not get profiled; use ALTENTRY for now. 1997-03-31 22:00:39 +00:00
gwr 5485e1ff75 Need a common <m68k/pcb.h> for gdb. 1997-03-31 21:39:51 +00:00
gwr a09110f073 Use <m68k/pcb.h> 1997-03-31 21:35:39 +00:00
gwr b43ee24829 Need a common <m68k/pcb.h> for gdb. 1997-03-31 21:32:26 +00:00
thorpej b20341d54a If we don't match a known card ID, return "don't match". 1997-03-31 20:52:13 +00:00
jonathan 2e7e0f6ca0 Merge with Mattias Drochner's PCnet-PnP front-end. 1997-03-31 20:36:38 +00:00
pk cd9e3a7b59 Remove bogon from otherwise unused fdchwintr() function. 1997-03-31 20:27:32 +00:00
jonathan 999f50b033 PCnet-PnP front-end driver for isapnp PCnet cards. 1997-03-31 20:22:19 +00:00
pk b8cc0f044e Deal differently with physical memory gaps resulting from alignment
restrictions.
1997-03-31 19:53:41 +00:00
mycroft 9bc200ea19 Fix formatting error in Sun 4 printf(). 1997-03-31 17:21:00 +00:00
mycroft ac89281245 Fix bogus preprocessor conditional that caused the trap page to
not be rounded up when it should be.
1997-03-31 16:42:52 +00:00
scottr c008fc0aa0 Add prototypes, and make this compile with -Wall. Remove register
modifier from all declarations.
1997-03-31 07:32:14 +00:00
scottr ea23ab53c3 Add missing argument to diagnostic printf() 1997-03-31 07:30:41 +00:00
scottr 52cb2d2955 Add prototypes, and make this compile with -Wall. Remove register
modifier from all declarations.

Also, handle sc_flags better so that we don't lose track of the
DCM_ISCONSOLE bit.
1997-03-31 07:29:49 +00:00
jeremy b572daa4dc In-tree GNU ``as'' does not know of 'pmove <reg>,tt0' instruction. Changed
instances of this instruction to hardcoded opcode statements.  Thanks to
jthorpe for pointing this out.
1997-03-31 02:22:25 +00:00
thorpej 80631ee3b7 Keep the compile/ directory in the distribution. 1997-03-31 01:23:37 +00:00
thorpej 3878faec9c Fix a bogus argument to dmafree(), from Scott Reynolds. 1997-03-31 01:05:19 +00:00
thorpej 6a3ca35ec3 Build these kernels with full debugging symbols. 1997-03-31 00:03:10 +00:00
jonathan c1f72bba37 Add ifmedia hooks: include <ifmedia.h> and add sc_media to softc. 1997-03-30 22:47:05 +00:00
jonathan 70e7856e42 Match missing variants:
3c900 twisted-pair only, 3c595 mii, 3c595 100bT4, 3c905 100bT4.
Is there an MII version of the 3c905?
1997-03-30 21:31:01 +00:00
leo 67c47d4b56 Remove a hardcoded interrupt handler. Now uses intr_establish() for the
SCSI-drq handler on the Hades.
1997-03-30 21:08:19 +00:00
leo 103e8967c4 Add a space to the attach message. 1997-03-30 21:04:13 +00:00
briggs 2606fe6cbd Some new SONIC code from Denny Gentry <denny1@home.com> with a couple of
tweaks and bug fixes by yours truly.

Here's what Denny had to say:

nubus.h:
        - add a drsw entry for my card
	[ I also added a couple of constants for more display cards ]
if_sn.c:
        - allocate sc->space using malloc (Scott wanted this).
        - make csr accesses use NIC_PUT/GET, remove sc->sc_csr.
        - add multicast and IFF_PROMISC support. multicast isn't
                well tested, but I made sure the unicast case still
                works.
        - finish the new arp interface, remove sc->sc_enaddr
if_snreg.h:
        - remove struct sonic_reg
if_snvar.h:
        - add NIC_PUT and NIC_GET macros a la if_ae
        - remove sc_txhead, it isn't used.
if_sn_nubus.c:
        - clean up support for my SE/30 card.
        - Move add_nubus_intr from if_sn.c (to keep if_sn.c MI)
if_sn_obio.c:
        - make Q610, C610, Q650, C650, Q800 use EXBUS.
        - PB500 had a "return" where "break" was intended. PB500
                probably wasn't working.
        - move add_nubus_intr from if_sn.c.
        - add an "explanation" why Apple's ethernet addr is encoded
                in token ring format in the PROM.
1997-03-30 19:51:44 +00:00
christos c318eb0071 PR/3402: Volker Schmidt: Add missing prototype for hardpps. 1997-03-30 17:29:41 +00:00
christos 6c41fdc592 Handle NULL shmid_ds properly in shmctl. 1997-03-30 17:21:02 +00:00
christos dd3f97976c Comment out DIAGNOSTIC panic in trap code translation. The DIAGNOSTIC is
correct, but unfortunately in trap.c trapsignal(p, SIGSEGV, code) passes
the address of the fault in code, instead of the trap code. So we punt for
now doing checking for trap code validity until this gets fixed.
1997-03-30 17:18:19 +00:00
is 1309901ce0 The DraCo has had a com driver for quite a while. 1997-03-30 11:06:40 +00:00
is 2672ddd9d5 ifdef NARP -> if NARP > 0 1997-03-30 10:38:51 +00:00
christos ee29ff37a9 PR/3396: Klaus Klein: If CREAD is not set drop incoming data. 1997-03-29 23:26:27 +00:00
christos 68b10e62c4 PR/3407: Koji Imada: Modern BIOS's can boot from higher than second hard disk 1997-03-29 21:40:19 +00:00
christos 4c29beee46 PR/3409: Koji Imada: cdsize() timeout too short for cd changers. 1997-03-29 21:37:55 +00:00
thorpej 0226fc32e4 Don't attempt to include config(8)-generated headers if we're included
by userland.
1997-03-29 19:52:41 +00:00
thorpej f090be431e Use control device names provided by <netinet/ip_fil.h> 1997-03-29 19:51:45 +00:00
thorpej 0684baea63 Define control device names here; they're needed by kernel and userland. 1997-03-29 19:50:51 +00:00
christos 3a56279cee PR/3408: From Koji Imada: mv_faults on SPP connections. 1997-03-29 17:01:38 +00:00
jtk dd46e6280e partial fix for PR 3385: correctly identify JAZZ-16 when AUDIO_DEBUG is
enabled
1997-03-29 05:41:28 +00:00
mhitch cb3b852a7f A couple of missed boot() -> cpu_reboot() changes. 1997-03-29 05:03:01 +00:00
darrenr 4d1eb7820e use IPLLOG instead of ipllog to easily mask parameters, fix up prototype
problems for compiling to user programs.
1997-03-29 04:39:15 +00:00
thorpej 169a339c7d Centralize the check for NetBSD PFIL_HOOKS code into ip_fil.h, and use
it consistently.
1997-03-29 03:05:14 +00:00
thorpej 85a327bb3b Make this compile again in light of recent changes:
- adjust for new ipl_attach()/ipl_detach() names.
	- In ipl_load(), so not implicitly call ipl_attach(), since
	  doing so would be inconsistent with the behavior exhibited
	  by the statically-configured version.
1997-03-29 03:03:08 +00:00
briggs e15f7fac43 Fix bug that would have prevented PB5xx series from detecting the SONIC.
Bug noticed by Denny Gentry.
1997-03-29 02:34:40 +00:00
mycroft 11117540d2 Use a temporary data structure for holding probe information, rather than a
full softc.
1997-03-29 02:32:30 +00:00
mycroft 056fd71e85 General cleanup: bus.h, etc. 1997-03-29 02:11:09 +00:00
thorpej 7845ea0d16 Fix an ... interesting bug that resulted from namespace collision.
Description:

	- A BSD pseudo-device initialization routine is declared as
		void <pseudo-device name>attach __P((int count));
	  in ioconf.c by config(8).  main() calls these functions
	  from a table.

	- IP Filter has functions iplattach() and ipldetach() (or,
	  in the NetBSD case, were erroneously renamed ipfilterattach()
	  and ipfilterdetach()).  These functions are used to establish
	  and disestablish the IP Filter "filter rule check" hook in
	  the IP input/output stream.  They are declared:
		int iplattach __P((void));
		int ipldetach __P((void));
	  ..and are expected to return a value by iplioctl().

	- When main() calls (by sheer coincidence!) iplattach(),
	  the filter hook is established, and the IP Filter machinery
	  labeled as "initialized".  This causes all packets, whether or
	  not the user intents to use filter rules, to be passed to
	  the filter rule checker if "ipfilter" is configured into the
	  kernel.

	- As a result of the above, a kludge existed to default to
	  passing all packets (I can only assume that when this was
	  originally committed, the symptom of the bug was noticed by
	  the integrator, but the bug not actually found/fixed).

	- In iplioctl(), if the SIOCFRENB ioctl is issued with an
	  argument of "enable" (i.e. user executed "ipf -E"), iplattach()
	  will notice that the machinery is already initialized and
	  return EBUSY.

Fix:

	- Rename iplattach()/ipldetach() to ipl_enable() and ipl_disable().

	- Create a pseudo-device entry stub named ipfilterattach()
	  (NetBSD case) or iplattach() (all other).  This is a noop; none
	  of the machinery should be initialized until the caller expicitly
	  enables the filter with ipf -E.  Add a comment to note that.
1997-03-29 01:57:55 +00:00
thorpej 99f4b72f6c Resolve conflicts from merge.
XXX doesn't compile yet, but that will require some other changes, which
XXX I want to make separately.
1997-03-29 01:42:33 +00:00
thorpej f30d8f327f Resolve conflicts from merge.
XXX !!! XXX !!!
I noticed a few semi-serious bugs while doing this merge, one of which
has existed for a fairly long time.  Some of them are addressed in this
commit (because they caused the kernel to not compile), and are annoted
by "XXX" and "--thorpej".  The other one will be addressed shortly in
a future commit, and, as far as I can tell, affects all operating systems
which IP Filter supports.
1997-03-29 00:54:55 +00:00