or whose drivers haven't even compiled for years.
The loran hardware was very unique, and only a few copies of it ever
existed. It used the old COMPAT_ISA_DRIVER and when the author was
contacted, he indicated that he had no intention of ever updating this
driver and it was no longer relevant to the FreeBSD world and can be
removed without impact to anybody.
Approved by: phk
ohci(4), uhci(4), ubsa(4), uftdi(4), uvscom(4), fwohci(4), and sbp(4)
in favor of the device lists in their respective manual pages.
Approved by: re (implicitly)
of doing a loop and taking two 32 bit passes at the runqueue bits. All
the 64 bit platforms should probably do this since there are 64 run queues.
Approved by: re (scottl)
used on amd64, and were actually totally broken. They had the wrong
calling conventions. I believe the i386 versions are going away too.
Approved by: re (scottl)
i386 version. The curthread special case in pcpu.h solves my complaint
about the verbose macro expansion in this case. Note that the i386
version still has some OBE comments, I didn't re-add them back again.
Approved by: re (scottl)
and the mpo_create_cred() MAC policy entry point to
mpo_copy_cred_label(). This is more consistent with similar entry
points for creation and label copying, as mac_create_cred() was
called from crdup() as opposed to during process creation. For
a number of policies, this removes the requirement for special
handling when copying credential labels, and improves consistency.
Approved by: re (scottl)
Obtained from: TrustedBSD Project
Sponsored by: DARPA, Network Associates Laboratories
between vm_map and vnode locks is that vm_map locks are acquired first. In
revision 1.150 mmap(2) was changed to pass a locked vnode into vm_mmap().
This creates a lock-order reversal when vm_mmap() calls one of the vm_map
routines that acquires a vm_map lock. The solution implemented herein is
to release the vnode lock in mmap() before calling vm_mmap() and reacquire
this lock if necessary in vm_mmap().
Approved by: re (scottl)
Reviewed by: jeff, kan, rwatson
is all zeros. The kernel now consistently zeroes FSIDs for non-root
users, so there's no point in printing these.
Also fix a number of compiler warnings, including two real bugs:
- a bracket placement bug caused `mount -t ufs localhost:/foo /mnt'
to override the `-t ufs' specification and use mount_nfs.
- an unitialised variable was used instead of _PATH_SYSPATH when
warning that the mount_* program cound not be found.
Submitted by: Rudolf Cejka <cejkar@fit.vutbr.cz> (FSID part)
Approved by: re (scottl)
with another change. The correct message is:
Improve on umount.c revision 1.41 (silence non-root warnings
about failing to use MNT_BYFSID) by silencing the second
warning too. Also fix a misspelling in a comment.
is all zeros. The kernel now consistently zeroes FSIDs for non-root
users, so there's no point in printing these. Also fix a misspelling
in a comment.
Submitted by: Rudolf Cejka <cejkar@fit.vutbr.cz>
Approved by: re (scottl)
in /etc/ttys. Before this fix, once the count of active services
reaches 0, one could never restart any more without a reboot.
Steve Passe did the leg work on this patch. After he found the fix,
we discovered that an identical fix had been made to NetBSD.
Approved by: re@ <scottl>
Approval tool: peril sensitive sunglasses
UTS with the stack correctly aligned. Also, while here, use an indirect
jump rather than the pushq/ret hack.
This fixes threaded apps that use floating point for me, although
it hasn't solved all the problems. It is an improvement though.
Preservation of the 128 byte red zone hasn't been resolved yet.
Approved by: re (scottl)
ABI-required stack alignment. C code expects that the push of the
return address disturbed the 16 byte alignment and it will take corrective
measures to fix it before making another call. Of course, if its wrong
to start with, then all hell breaks loose. Essentially we "fix" this
by making the stack alignment odd to start with.
This was one of the things that broke on libkse with apps that use
floating point/varargs/etc.
Approved by: re (scottl)
