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configured addressses.
ok mikeb@
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ARP entries with an expired timeout are now removed from the tree even
if they are cached somehwere else. This also reduces differences with
NDP.
ok bluhm@
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Note that after calling rtalloc(9) we only check if a route has been
returned or not and do not check for its validity. This cannot be
improved without a massive refactoring.
The kernel currently *do* use !RTF_UP route due to a mismatch between
the value of ifp->if_link_state and the IFF_UP|IFF_RUNNING code.
I'd explain the RTF_UP flag as follow:
. If a cached route entry w/o RTF_UP is passed to ip{6,}_output(),
. call rtalloc(9) to see if a better entry is present in the tree.
This is enough to support MPATH and route cache invalidation.
ok bluhm@
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This is required to maintain the original BSD behavior of locally
configured addresses being always reacheable.
Some interfaces are^w^W^Wem(4) is special and generally has a DOWN
link state when configured by netstart(8). As a result all the
route entries cloned/added before its link state goes to UP are also
marked as DOWN.
Note that this problem was not present when local addresses were
attached to lo0.
ok mikeb@
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problem pointed out by Martin Natano (natano (at) natano.net)
Also, stop chaining assignments (foo = bar = baz) in vattr_null().
The exact meaning of those depends on the order of the sizes-and-
signednesses of the lvalues, making them fragile: a statement here
mixed *six* types, but managed to get them in a safe order. Delete
a 20+ year old XXX comment that was almost certainly bemoaning a bug
from when they were in an unsafe order.
ok deraadt@ miod@
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ok kettenis@ miod@
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"add it" deraadt@
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depending on what you need. inet/inet6 cmsg's come through unmolested --
that is something to consider later.
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also the comment above IFQ_ENQUEUE that says the pattr argument is unused.
ok mpi@
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ok mikeb@
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ok mikeb@ mpi@
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return EPNOTSUPP for SIOCGLIFPHYTTL and SIOCGVNETID. all so drivers
dont have to do these checks themselves.
ok mikeb@ mpi@
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if_input() and to have a counterpart for bridge_ifenqueue() that helps
to understand the traffic/code flow in bridge better. The bridge
currently only puts a single packet on the input mbuf list, and
changing will need to undo part of this commit, but it still makes
sense to have a well-defined call for the ports receive path.
No functional change.
OK mpi@
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potential crash. This must have somehow been working by magic.
Fruther cleanup of QoS support in this driver is very much needed.
ok mpi@
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that is an errno to pass up to the calling system call instead. test
case is "who < /dev/null", via ttyname().
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ok deraadt@
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refers to the process itself. pledge should allow it.
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because the "route' tests were placed between the two, creating
confusion. fix that while here.
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The more important use will be tmux(1) and other active window size
controlling programs. There seems little risk in exposing this small
tty setting alongside the tcsetattr() family.
ok millert
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ok phessler
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Make it always available.
ok deraadt@
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to avoid looping in softclock()
based on diff by sthen@
ok sthen@
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so we should allow it for 'self'.
ok djm
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a refactoring being done for the bc/dc relationship with otto.
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ok phessler mpi zhuk
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"stdio rpath" this would fail to execve. pre-indicate exec actions to the
namei checker to allow them through.
ok semarie
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typo fix + ok sthen@
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and readpassphrase() in particular use this.
ok millert tedu semarie
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by "getpw" because libc getpw*/getgr* use open() of /var/run/ypbind.lock plus
flock() to detect YP running. The kernel observes this dance to "open up" the
YP door (ugliness should drive us to rewrite this mechanism from SunOS later).
however, flock is also used independently. Current users are
htpasswd mail skeyinit tmux authpf pwd_mkdb ldapd smtpd ypbind
login_token mail.local lockspool
Let's enable flock() for "cpath", and see if that helps these programs,
otherwise we'll try "wpath" next.
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contains any code that can manipulate the affected register directly.
ok jsg@
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be called against a non-tty fd, so as to test "is this a tty". Discovered
by sthen and rob pierce at the same time.
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strict than anticipated. It allows a programmer to pledge/promise/covenant
that their program will operate within an easily defined subset of the
Unix environment, or it pays the price.
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strict than anticipated. It allows a programmer to pledge/promise/covenant
that their program will operate within an easily defined subset of the
Unix environment, or it pays the price.
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on a large block size (32K) partition. Increase the HEAP_LIMIT from
0x90000 to 0xA0000.
try this, deraadt
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This will be used by a few daemons. If they lack this feature, then
they would need to operate without tame.
Discussed with renato
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mtx_enter() and mtx_leave() operations. Not 100% this won't blow up but
there is only one way to find out, and we need this to make progress on
further unlocking uvm.
prodded by deraadt@
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ok deraadt jung kettenis ratchov
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already tracked in sc_sendq. Replace the sc_flush logic with a simple
Fetch-and-Add store that avoids an unnecessary IOBDMA transaction.
ok uebayasi@
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lladdr the trunk port is already on the list.
OK mpi
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