x86emu is a software emulator for the real mode x86 processor, originally
written by SciTech Software, Inc. for XFree86 and has been later ported
to NetBSD then OpenBSD.
has not worked since the arp-v2 rewrite.
The event handler will be called with the llentry write-locked and
can examine la_flags to determine whether the entry is being added
or removed.
Reviewed by: gnn, kmacy
Approved by: gnn (mentor)
MFC after: 1 month
using Solaris prototype for __assert(), but FreeBSD's implementation.
Both take different arguments, so we were either core-dumping in assert()
or printing garbage.
Reported by: avg
MFC after: 1 week
in a seperate array. As such we need to use kvm_read rather than bcopy
to populate the ki_groups field.
This fixes a crash when running ps -ax on a coredump.
Reported by: brucec
Tested by: brucec
MFC after: 3 days
commands executed by unprivileged users. Action is not really taken, but it is
logged to pool history, which might be confusing.
Reported by: Denis Ahrens <denis@h3q.com>
MFC after: 3 days
# My reading of the docs suggests this can only happen on 10Base5 and
# 10Base2 setups (and maybe only the former), which I can't test
# adequately since I have nothing but 10BaseT, etc here.
include file, and include this where the previous duplicate definitions were.
Static program checkers like FlexeLint rightfully take a dim view of
duplicate definitions, even if they currently are identical.
Such situation is not supported.
This problem was triggered by something like this:
# zpool create tank da0
# zfs snapshot tank@snap
# cd /tank/.zfs/snapshot/snap (this will mount the snapshot)
# cd
# mount -u nosuid /tank/.zfs/snapshot/snap (refcount leak)
# zpool export tank
cannot export 'tank': pool is busy
MFC after: 1 week
It will be checked any way later by g_io_check() in g_io_schedule_down().
It is only needed here to not trigger panic from additional check, when
INVARIANTS enabled. So cover it with #ifdef INVARIANTS. It saves two
64bit divisions per request.
(incorrect handling of zero-length reads before the copy buffer is
allocated) is masked by the iso9660 taster. Tar and cpio both enable
that taster so were protected from the bug; unzip is susceptible.
This both fixes the bug and updates the test harness to exercise
this case.
Submitted by: Ed Schouten diagnosed the bug and drafted a patch
MFC after: 7 days
on iso9660 images were returned. While I'm poking around, update
some comments around this area to try to clarify what's going on and
what still remains to be improved.
Update the error handling in a couple of cases to exit gracefully if
certain mandatory conditions aren't met.
Reduce the maximum number of initiators to 8 for this example code. While
1024 is more correct, this example code would act like it was stalled out
even though it was merely allocating the needed structures in init_ccbs()
Reviewed by: scottl@freebsd.org
we will fail to unmount it, but it won't be removed from the tree,
so in that case there is no need to reinsert it.
This fixes a panic reproducable in the following steps:
# zfs create tank/foo
# zfs snapshot tank/foo@snap
# cd /tank/foo/.zfs/snapshot/snap
# umount /tank/foo
panic: avl_find() succeeded inside avl_add()
Reported by: trasz
MFC after: 3 days
with packages on the release media. It looks like we'll be putting just
the doc packages on the new "memory stick" image as well as disc1. There
will be no other packages on the CDROM-sized media. The DVD sized media
will include the doc packages plus whatever other packages we decide to
make part of the release.
This commit just brings the basic structure in line with being able to
do this. We still need to discuss with various people exactly which
packages will be included on the DVD.
If the environement variable "PKG_DVD" is set a tree suitable for the
DVD media is generated. Otherwise a tree suitable for the "memory stick"
and disc1 is generated.
MFC after: 3 days
does a KASSERT that the group address is multicast, so the
check if this is indeed true and eventually return a EINVAL if not,
should be done before calling inp_lookup_mcast_ifp. This fixes a kernel
crash when calling setsockopt (sock, IPPROTO_IP, IP_ADD_MEMBERSHIP,...)
with invalid group address.
Reviewed by: bms
Approved by: bms
MFC after: 3 days
