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Commit Graph

1144 Commits

Author SHA1 Message Date
Alexander Leidinger
61da9d97fb Fix tinderbox on alpha.
Tested by:	cross-compile
2006-03-20 19:46:56 +00:00
Ruslan Ermilov
aefce619cf Unbreak COMPAT_LINUX32 option support on amd64.
Broken by:	netchild
2006-03-19 11:10:33 +00:00
Alexander Leidinger
d4a3f5ddb6 Fixup some problems in my previous commit (COMPAT_43).
Pointyhat to:	netchild
2006-03-18 20:47:36 +00:00
Alexander Leidinger
5c8919adf4 Get rid of the need of COMPAT_43 in the linuxolator.
Submitted by:	Divacky Roman <xdivac02@stud.fit.vutbr.cz>
Obtained from:	DragonFly (some parts)
2006-03-18 18:20:17 +00:00
Stephan Uphoff
68ff3c2445 Fix exec_map resource leaks.
Tested by: kris@
2006-03-08 20:21:54 +00:00
Paul Saab
6308f39da8 use strlcpy in cvtstatfs and copy_statfs instead of bcopy to ensure
the copied strings are properly terminated.

bzero the statfs32 struct in copy_statfs.
2006-03-04 00:09:09 +00:00
Paul Saab
26e4fb05dc regen for 32bit sendfile 2006-02-28 19:39:52 +00:00
Paul Saab
fa545f434c Fix 32bit sendfile by implementing kern_sendfile so that it takes
the header and trailers as iovec arguments instead of copying them
in inside of sendfile.

Reviewed by:	jhb
MFC after:	3 weeks
2006-02-28 19:39:18 +00:00
John Baldwin
8917b8d28c - Always call exec_free_args() in kern_execve() instead of doing it in all
the callers if the exec either succeeds or fails early.
- Move the code to call exit1() if the exec fails after the vmspace is
  gone to the bottom of kern_execve() to cut down on some code duplication.
2006-02-06 22:06:54 +00:00
Jeff Roberson
c4be19469a - Remove ifdef disabled code that doesn't have a chance of working anymore. 2006-02-06 10:10:42 +00:00
Robert Watson
ef572cf5bb Regenerate. 2006-02-04 13:29:09 +00:00
Robert Watson
2b8d08f814 Audit FreeBSD 32-bit system calls on 64-bit FreeBSD systems.
Obtained from:	TrustedBSD Project
2006-02-04 13:28:55 +00:00
Jeff Roberson
d6791f7615 - vn_lock with LK_RETRY can not return an error. The code that handled this
case was not necessary.

Sponsored by:	Isilon Systems, Inc.
2006-01-30 08:22:56 +00:00
Olivier Houchard
d425dbec89 Fix a typo : deivce => device
Spotted by:	rwatson
2006-01-26 21:48:50 +00:00
Olivier Houchard
e83d253beb Linux compat bits needed to make linux programs use the new ptys :
linux_ioctl.[ch] : Implement LINUX_TIOCGPTN, which returns the pty number
linux_stats.c :
	- Return the magic number for devfs.
	- In various stats()-related functions, check that we're stating a
file in /dev/pts, and if so, change the st_rdev field to match what linux
expects to be there for a slave pty device. The glibc checks for this, and
their openpty() fails if it is no correct.
2006-01-26 01:32:46 +00:00
Doug Ambrisko
f06b864361 Fix the build. When I added the lutimes the futimes definitions
went away in the generated files?  This didn't happen on my amd64
test machine but did when I committed it on my other i386 machine.
I need to figure this out since a regen on the amd64 doesn't fix it
now.  For now make the build work again.  Matt caught this before
my local mirror caught up.
2006-01-20 20:51:27 +00:00
Doug Ambrisko
cac2fa646c Regen. 2006-01-20 16:22:37 +00:00
Doug Ambrisko
08a3081da8 Add 32bit version of lutimes so untar doesn't mess up sym-links on amd64. 2006-01-20 16:22:06 +00:00
Tom Rhodes
0e36e11d57 Cast tv_sec to intmax_t and print with %jd in some ifdef'ed code. 2005-12-28 07:08:54 +00:00
Gleb Smirnoff
3c6160327d Add \n to log() message.
Submitted by:	Stanislaw Halik <weirdo tehran.lain.pl>
2005-12-27 00:17:11 +00:00
Maxim Sobolev
900b28f9f6 Remove kern.elf32.can_exec_dyn sysctl. Instead extend Brandinfo structure
with flags bitfield and set BI_CAN_EXEC_DYN flag for all brands that usually
allow executing elf dynamic binaries (aka shared libraries). When it is
requested to execute ET_DYN elf image check if this flag is on after we
know the elf brand allowing execution if so.

PR:		kern/87615
Submitted by:	Marcin Koziej <creep@desk.pl>
2005-12-26 21:23:57 +00:00
Ruslan Ermilov
bebb4536ce Regen. 2005-12-23 20:06:50 +00:00
Ruslan Ermilov
c647318411 Fix build. 2005-12-23 20:06:14 +00:00
Poul-Henning Kamp
25f6e35a05 Regenerate sysent with new abort2 system call.
Implement abort2(const char *reason, int narg, void **args);

Submitted by:	"Wojciech A. Koszek" <dunstan@freebsd.czest.pl>
2005-12-23 11:58:42 +00:00
Poul-Henning Kamp
fe322ece24 Add missing 455-462 syscalls as unimplemented 2005-12-23 11:56:39 +00:00
Poul-Henning Kamp
5a56b437ec Add abort2() systemcall. 2005-12-23 11:54:11 +00:00
John Baldwin
410d857972 Remove linux_mib_destroy() (which I actually added in between 5.0 and 5.1)
which existed to cleanup the linux_osname mutex.  Now that MTX_SYSINIT()
has grown a SYSUNINIT to destroy mutexes on unload, the extra destroy here
was redundant and resulted in panics in debug kernels.

MFC after:	1 week
Reported by:	Goran Gajic ggajic at afrodita dot rcub dot bg dot ac dot yu
2005-12-15 16:30:41 +00:00
Xin LI
1278dd6847 In Linux, kernel parameters passed to ioctl are by value, while in FreeBSD
they are passed by reference.  Handle the difference within the
linux_ioctl_termio on the LINUX_TCFLSH path.

Submitted by:	Jaroslav Drzik <jaro_AT_coop-voz_dot_sk>
2005-12-13 15:32:52 +00:00
Max Laier
2694019753 Fix calculation of meminfo's swaptotal and swapfree on at least amd64.
MFC after:	3 days
2005-12-11 21:37:42 +00:00
Doug Ambrisko
204634a652 Regen for futimes. 2005-12-08 22:15:09 +00:00
Doug Ambrisko
8e7604db06 Add 32bit version of futimes so untar doesn't result in bad dates
(Jan 1, 1970) when run on amd64.

Reviewed by:	ps
2005-12-08 22:14:25 +00:00
Gleb Smirnoff
7a14354549 Suppress logging about unimplemented syscalls to one time per process. This
prevents hard flood of the system console.

Reviewed by:	bde
2005-12-08 13:33:57 +00:00
Peter Wemm
79880f7327 Catch up to the system siginfo changes. Use a union for the ia32 layout
of siginfo just like the system one.  There are now two fields to copy
instead of one.
2005-12-06 23:06:29 +00:00
Ruslan Ermilov
f4e9888107 Fix -Wundef. 2005-12-04 02:12:43 +00:00
Craig Rodrigues
2207c7648e Remove MNT_NODEV mount option. In RELENG_6, MNT_NODEV was a no-op.
The presence of MNT_NODEV was confusing the am-utils autoconf scripts.

PR:	conf/79715
2005-11-29 00:28:17 +00:00
Bill Paul
f1b78ee016 Somehow memmove() got mapped to memset() in the patch table. Create a
real memmove() implementation and use that instead.
2005-11-23 17:10:46 +00:00
Bill Paul
78edd540cf Correct the API for Windows interupt handling a little. The prototype
for a Windows ISR is 'BOOLEAN isrfunc(KINTERRUPT *, void *)' meaning
the ISR get a pointer to the interrupt object and a context pointer,
and returns TRUE if the ISR determines the interrupt was really generated
by the associated device, or FALSE if not.

I had mistakenly used 'void isrfunc(void *)' instead. It happens the
only thing this affects is the internal ndis_intr() ISR in subr_ndis.c,
but it should be fixed just in case we ever need to register a real
Windows ISR vi IoConnectInterrupt().

For NDIS miniports that provide a MiniportISR() method, the 'is_our_intr'
value returned by the method serves as the return value from ndis_isr(),
and 'call_isr' is used to decide whether or not to schedule the interrupt
handler via DPC. For drivers that only supply MiniportEnableInterrupt()
and MiniportDisableInterrupt() methods, call_isr is always TRUE and
is_our_intr is always FALSE.

In the end, there should be no functional changes, except that now
ntoskrnl_intr() can terminate early once it finds the ISR that wants
to service the interrupt.
2005-11-20 01:29:29 +00:00
Ruslan Ermilov
f95871b97b Unlike the rest of the world, NDIS code can access "struct
ifnet" before is has been fully initialized by if_attach().
Account for that to avoid a null pointer dereference.
2005-11-14 18:19:57 +00:00
Bill Paul
86a8393963 Restore backwards source compatibility with 6.x and 5.x. 2005-11-13 21:36:48 +00:00
Ruslan Ermilov
4a0d6638b3 - Store pointer to the link-level address right in "struct ifnet"
rather than in ifindex_table[]; all (except one) accesses are
  through ifp anyway.  IF_LLADDR() works faster, and all (except
  one) ifaddr_byindex() users were converted to use ifp->if_addr.

- Stop storing a (pointer to) Ethernet address in "struct arpcom",
  and drop the IFP2ENADDR() macro; all users have been converted
  to use IF_LLADDR() instead.
2005-11-11 16:04:59 +00:00
Bill Paul
e73e17729b Implement RtlZeroMemory() and RtlCopyMemory(). This seems to allow
the Broadcom Win64 wireless driver for the BCM4318 to work on amd64.
2005-11-10 02:22:55 +00:00
Bill Paul
65983e40e1 Change the definition for EXT_NDIS to EXT_NET_DRV. Since the latest
mbuf code changes, MEXTADD() can be used to add an external buffer with
arbitrary type, but mb_ext_free() won't let you free it.
2005-11-07 16:57:14 +00:00
Bill Paul
b5b548a6bc The latest version of the Intel 2200BG/2915ABG driver (9.0.0.3-9) from
Intel's web site requires some minor tweaks to get it to work:

- The driver seems to have been released with full WMI tracing enabled,
  and makes references to some WMI APIs, namely IoWMIRegistrationControl(),
  WmiQueryTraceInformation() and WmiTraceMessage(). Only the first
  one is ever called (during intialization). These have been implemented
  as do-nothing stubs for now. Also added a definition for STATUS_NOT_FOUND
  to ntoskrnl_var.h, which is used as a return code for one of the WMI
  routines.

- The driver references KeRaiseIrqlToDpcLevel() and KeLowerIrql()
  (the latter as a function, which is unusual because normally
  KeLowerIrql() is a macro in the Windows DDK that calls KfLowewIrql()).
  I'm not sure why these are being called since they're not really
  part of WDM. Presumeably they're being used for backwards
  compatibility with old versions of Windows. These have been
  implemented in subr_hal.c. (Note that they're _stdcall routines
  instead of _fastcall.)

- When querying the OID_802_11_BSSID_LIST OID to get a BSSID list,
  you don't know ahead of time how many networks the NIC has found
  during scanning, so you're allowed to pass 0 as the list length.
  This should cause the driver to return an 'insufficient resources'
  error and set the length to indicate how many bytes are actually
  needed. However for some reason, the Intel driver does not honor
  this convention: if you give it a length of 0, it returns some
  other error and doesn't tell you how much space is really needed.
  To get around this, if using a length of 0 yields anything besides
  the expected error case, we arbitrarily assume a length of 64K.
  This is similar to the hack that wpa_supplicant uses when doing
  a BSSID list query.
2005-11-06 19:38:34 +00:00
Paul Saab
506df56c79 Copy out the number of iovecs in freebsd32_recvmsg, not the length
of a single iovec.
2005-11-06 18:12:43 +00:00
Paul Saab
1471f287e1 Calling setrlimit from 32bit apps could potentially increase certain
limits beyond what should be capiable in a 32bit process, so we
must fixup the limits.

Reviewed by:	jhb
2005-11-02 21:18:07 +00:00
Bill Paul
a91395a9d0 Tests with my dual Opteron system have shown that it's possible
for code to start out on one CPU when thunking into Windows
mode in ctxsw_utow(), and then be pre-empted and migrated to another
CPU before thunking back to UNIX mode in ctxsw_wtou(). This is
bad, because then we can end up looking at the wrong 'thread environment
block' when trying to come back to UNIX mode. To avoid this, we now
pin ourselves to the current CPU when thunking into Windows code.

Few other cleanups, since I'm here:

- Get rid of the ndis_isr(), ndis_enable_interrupt() and
  ndis_disable_interrupt() wrappers from kern_ndis.c and just invoke
  the miniport's methods directly in the interrupt handling routines
  in subr_ndis.c. We may as well lose the function call overhead,
  since we don't need to export these things outside of ndis.ko
  now anyway.

- Remove call to ndis_enable_interrupt() from ndis_init() in if_ndis.c.
  We don't need to do it there anyway (the miniport init routine handles
  it, if needed).

- Fix the logic in NdisWriteErrorLogEntry() a little.

- Change some NDIS_STATUS_xxx codes in subr_ntoskrnl.c into STATUS_xxx
  codes.

- Handle kthread_create() failure correctly in PsCreateSystemThread().
2005-11-02 18:01:04 +00:00
Andre Oppermann
34333b16cd Retire MT_HEADER mbuf type and change its users to use MT_DATA.
Having an additional MT_HEADER mbuf type is superfluous and redundant
as nothing depends on it.  It only adds a layer of confusion.  The
distinction between header mbuf's and data mbuf's is solely done
through the m->m_flags M_PKTHDR flag.

Non-native code is not changed in this commit.  For compatibility
MT_HEADER is mapped to MT_DATA.

Sponsored by:	TCP/IP Optimization Fundraise 2005
2005-11-02 13:46:32 +00:00
Bill Paul
fde84c1850 Clean up one remaining 'multiple DPC thread' bogon: only bzero() one
sizeof(kq_queue), not sizeof(kq_queue) * mp_ncpus.
2005-11-01 09:24:35 +00:00
Paul Saab
ecc44de7a2 Reformat socket control messages on input/output for 32bit compatibility
on 64bit systems.

Submitted by:	ps, ups
Reviewed by:	jhb
2005-10-31 21:09:56 +00:00
Peter Wemm
946bca4fcd Regenerate (with the correct #ifdef COMPAT_43 tests now) 2005-10-26 22:21:03 +00:00