mpi [Tue, 30 May 2017 06:38:10 +0000 (06:38 +0000)]
Fix a race by always modifying the 'counter' variable while holding the
mutex.
ok tedu@
tedu [Tue, 30 May 2017 06:01:30 +0000 (06:01 +0000)]
avoid some shadow warnings. from Brian Callahan
tedu [Tue, 30 May 2017 05:58:44 +0000 (05:58 +0000)]
fix a shadow warning. from Brian Callahan
tedu [Tue, 30 May 2017 05:57:46 +0000 (05:57 +0000)]
rename variable to avoid shadow. from Brian Callahan
mlarkin [Tue, 30 May 2017 04:45:38 +0000 (04:45 +0000)]
typo - extra semicolon
jmc [Mon, 29 May 2017 21:27:36 +0000 (21:27 +0000)]
missing .El;
mpi [Mon, 29 May 2017 21:19:30 +0000 (21:19 +0000)]
Enable futex-based mutex and condvar.
ok everybody
markus [Mon, 29 May 2017 20:57:21 +0000 (20:57 +0000)]
*** empty log message ***
markus [Mon, 29 May 2017 20:59:28 +0000 (20:59 +0000)]
fuzz the iked payload parser using the openssh unit-test framework
from hshoexer
nicm [Mon, 29 May 2017 20:42:53 +0000 (20:42 +0000)]
Add a flag to stop the prompt input being expanded.
nicm [Mon, 29 May 2017 20:41:29 +0000 (20:41 +0000)]
Store a copy of the old status line, will be needed soon for new choose mode.
nicm [Mon, 29 May 2017 20:37:30 +0000 (20:37 +0000)]
Function to count clients.
bluhm [Mon, 29 May 2017 20:35:47 +0000 (20:35 +0000)]
Add more regress guidelines to bsd.regress.mk(5) man page.
input schwarze@ jmc@; OK henning@ benno@
florian [Mon, 29 May 2017 20:31:31 +0000 (20:31 +0000)]
The kernel sets IN6_IFF_AUTOCONF for autoconf addresses, also make
slaacd(8) do that. At least you can identify them in ifconfig output.
Difference pointed out by & OK naddy
claudio [Mon, 29 May 2017 20:31:12 +0000 (20:31 +0000)]
Replace handrolled list with LIST_* macros. OK mpi@
florian [Mon, 29 May 2017 20:28:57 +0000 (20:28 +0000)]
Allow passing in IN6_IFF_AUTOCONF from userland. Needed by slaacd(8)
OK naddy
benno [Mon, 29 May 2017 20:23:18 +0000 (20:23 +0000)]
change section title in bgpd.conf talking about MPLS,
add a bit about working with multiple bgpds in rdomains in bgpctl.
shouting from claudio@ and help from jmc@
nicm [Mon, 29 May 2017 18:06:34 +0000 (18:06 +0000)]
Add ||, && format operators and C: to search pane content.
joris [Mon, 29 May 2017 17:18:56 +0000 (17:18 +0000)]
cvs_file_classify() was making the mistake of only taking over a sticky
tag from Entries for a given file if the sticky tag is present.
while changing this we can simplify some logic in update.c on how it
decides what tag to use for file classification.
nicm [Mon, 29 May 2017 15:43:48 +0000 (15:43 +0000)]
Add m: for fnmatch(3) format matching.
deraadt [Mon, 29 May 2017 15:21:12 +0000 (15:21 +0000)]
sync
mpi [Mon, 29 May 2017 14:47:54 +0000 (14:47 +0000)]
SPINLOCK_SPIN_HOOK is no more, define our own set of macros.
Prodded by kettenis@ and tedu@
fcambus [Mon, 29 May 2017 14:41:16 +0000 (14:41 +0000)]
Remove unused zclose function.
From Brian Callahan, thanks!
OK tb@
tedu [Mon, 29 May 2017 14:37:51 +0000 (14:37 +0000)]
openbsd does not use nonexec stack segment header hints.
in fact, false is a much better default for UsesNonexecutableStackSection.
platforms that require it can reenable, instead, saving the rest of us an
unnecessary program header (causes trouble for some special binaries).
ok kettenis
mpi [Mon, 29 May 2017 14:36:22 +0000 (14:36 +0000)]
Per-interface list of addresses, both multicast and unicast, are
currently protected by the NET_LOCK().
They are not accessed in the hot path, so protecting them with a
mutex could be an option. However since we're now going to run
with a NET_LOCK() for some time, assert that it is held.
IPsec is not yet ready to run without KERNEL_LOCK(), so assert it
is held, even in the forwarding path.
Tested by sthen@, ok visa@, claudio@, bluhm@
claudio [Mon, 29 May 2017 14:28:01 +0000 (14:28 +0000)]
Kill struct pfkey_version and move struct pfkeyv2_socket & dump_state
to pfkeyv2.c. These structs are nowhere else needed.
OK gcc
benno [Mon, 29 May 2017 14:22:51 +0000 (14:22 +0000)]
fix "depend on" when carp interface goes from MASTER into state INIT
aka UNKNOWN.
ok claudio@ phessler@ and henning helped along too
mpi [Mon, 29 May 2017 14:19:49 +0000 (14:19 +0000)]
Kill SPINLOCK_SPIN_HOOK, use CPU_BUSY_CYCLE() instead.
ok visa@, kettenis@
mpi [Mon, 29 May 2017 14:18:32 +0000 (14:18 +0000)]
export_pflow() is no longer grabbing the NET_LOCK(), so no need to
release it beforehand.
ok henning@, benno@
sf [Mon, 29 May 2017 14:08:49 +0000 (14:08 +0000)]
sd: flush cache when closing writable FD
Don't skip the cache flush until the last opening of the device is
closed. Otherwise, when umounting a writable partition while a different
partition is still mounted read-only, the necessary disk flush may be
delayed for a very long time.
ok krw@ deraadt@
sf [Mon, 29 May 2017 14:07:16 +0000 (14:07 +0000)]
msdosfs & ffs: flush cache if updating mount from r/w to r/o
ok deraadt@
sf [Mon, 29 May 2017 14:05:31 +0000 (14:05 +0000)]
Add an ioctl to tell storage devices to flush their internal caches
Currently implemented for wd and sd.
Initially ported from netbsd by pedro@
ok deraadt@
visa [Mon, 29 May 2017 14:03:46 +0000 (14:03 +0000)]
Reduce code duplication. The local-CPU-only case is now handled
without a lock in smp_rendezvous_cpus().
bluhm [Mon, 29 May 2017 13:49:40 +0000 (13:49 +0000)]
Minor regress test cleanup.
OK sf@
sf [Mon, 29 May 2017 13:48:12 +0000 (13:48 +0000)]
Implement VFS read clustering for MSDOSFS
This is the reverted commit by mpi@ from msdosfs_vnops.c 1.105 plus some
additional tweaks to fix some cluster/block number confusion that lead
to regressions when seeking past the end of a file.
The original commit message was:
The logic used in msdosfs_bmap() to loop calling pcbmap() comes from
FreeBSD and is not really efficient but it is good enough since it is
only called when generating I/O.
With this diff I get a 100% improvement when reading big files from a
crappy USB stick.
With this and bread_cluster(9) modified to not re-fetch B_CACHED buffers,
reading large contiguous files with chunk sizes of MAXPHYS is almost as
fast as physio(9) on the same device.
For a 'real world' example, when copying music files from a USB stick I
see a speed jump from 15MB/s on -current to 24Mb/s with this diff.
While here rename some 'lbn' variables into 'cn' to better reflect what
we're dealing with.
Tested by Mathieu, with support from deraadt@
ok mpi@
tedu [Mon, 29 May 2017 13:30:35 +0000 (13:30 +0000)]
zap scanio.h, found by deraadt
claudio [Mon, 29 May 2017 13:10:40 +0000 (13:10 +0000)]
After some consideration, revert last commit and don't abuse rde_dump_done.
IMSG_CTL_SHOW_RIB_PREFIX case is not using rib_dump_r and so should not use
rde_dump_done, instead send the IMSG_CTL_END msg and free the ctx directly.
This is easier to understand.
tb [Mon, 29 May 2017 13:09:17 +0000 (13:09 +0000)]
Change the mmap(2)-based binary history file with lots of magic and a
tendency for corruption to a simpler plaintext version.
To convert your current ksh history to plaintext, issue
fc -ln 1 | sed 's/^ //' > ~/ksh_hist.txt
before upgrading and use ksh_hist.txt as HISTFILE after the upgrade.
Original patch by marco in 2011. Ported to current during g2k16 by me.
Testing, bugfixes and improvements in joint work with natano.
Additional testing by anton and mestre. Includes some tweaks by anton.
Committing now to shake out remaining bugs before 6.2 is cut.
ok deraadt, mestre, anton, sthen
jmatthew [Mon, 29 May 2017 12:58:37 +0000 (12:58 +0000)]
Add hibernate support for nvme(4). This creates a separate IO queue that is
only active during hibernation, preallocating the the submission and completion
queues during attach as they need to be page-aligned.
tested on an x270 that successfully hibernates now.
ok dlg@
benno [Mon, 29 May 2017 12:56:26 +0000 (12:56 +0000)]
sync proc.c changes from relayd/httpd
espie [Mon, 29 May 2017 12:54:05 +0000 (12:54 +0000)]
do not whine if installpath is undef.
florian [Mon, 29 May 2017 12:51:56 +0000 (12:51 +0000)]
hook up slaacd and slaacctl.
OK naddy, deraadt
jmc [Mon, 29 May 2017 12:50:33 +0000 (12:50 +0000)]
tweak previous to read a little better;
claudio [Mon, 29 May 2017 12:48:11 +0000 (12:48 +0000)]
Fix crash in IMSG_CTL_SHOW_RIB_PREFIX handling. The ctx is not added to
the list in that case so don't try to LIST_REMOVE it.
Problem found by benno@
jmc [Mon, 29 May 2017 12:41:57 +0000 (12:41 +0000)]
avoid Xr to self;
espie [Mon, 29 May 2017 12:28:54 +0000 (12:28 +0000)]
Refactor locator code so it's a proper object.
allow fw_update to short-circuit entirely, thus the specific
treatment of paths is actually less of a special case,
and the code that reaches into /etc/installurl is no longer used
at all in that case.
problem noticed by mlarkin@
tedu [Mon, 29 May 2017 12:16:50 +0000 (12:16 +0000)]
rm xr mailaddr.7
tedu [Mon, 29 May 2017 12:15:39 +0000 (12:15 +0000)]
remove mention of Berknet and mailaddr.7
tedu [Mon, 29 May 2017 12:13:50 +0000 (12:13 +0000)]
remove mailaddr.7 and its many lies.
ok gilles jmc mpi
tedu [Mon, 29 May 2017 12:12:35 +0000 (12:12 +0000)]
clang has builtin_memmove. ok deraadt
tedu [Mon, 29 May 2017 12:10:51 +0000 (12:10 +0000)]
scanner support died some time ago, the header can be removed too.
a gift from miod
sf [Mon, 29 May 2017 11:59:32 +0000 (11:59 +0000)]
Re-add line continuation \ that went missing in the previous commit
visa [Mon, 29 May 2017 11:46:49 +0000 (11:46 +0000)]
Invalidate OCTEON icache after TLB ASID wraparound, otherwise userspace
might execute stale instructions. The cache is virtually tagged and does
not seem to pick up TLB alterations automatically.
jmc [Mon, 29 May 2017 11:13:09 +0000 (11:13 +0000)]
sort SEE ALSO;
jmc [Mon, 29 May 2017 11:10:29 +0000 (11:10 +0000)]
sort SEE ALSO;
sf [Mon, 29 May 2017 11:01:16 +0000 (11:01 +0000)]
Regress test for sparse files & mmap with different FSs
This test creates a file with a hole in the middle and then checks that
when reading or mmaping the whole file, the data is correct.
This catches the bug introduced by the
"Implement VFS read clustering for MSDOSFS" commit that hat to be
reverted.
For now, we run the test with FAT16, FAT32, FFS
With much advice from bluhm@
sf [Mon, 29 May 2017 11:00:04 +0000 (11:00 +0000)]
Regress test for sparse files & mmap with different FSs
This test creates a file with a hole in the middle and then checks that
when reading or mmaping the whole file, the data is correct.
This catches the bug introduced by the
"Implement VFS read clustering for MSDOSFS" commit that hat to be
reverted.
For now, we run the test with FAT16, FAT32, FFS
With much advice from bluhm@
claudio [Mon, 29 May 2017 10:55:34 +0000 (10:55 +0000)]
PFKEY version 2 is the only pfkey version supported. No need for extra
abstraction. First step of making PF_KEY a bit more like PF_ROUTE.
OK mpi@
florian [Mon, 29 May 2017 10:24:06 +0000 (10:24 +0000)]
rc.d(8) for slaacd
OK phessler, deraadt
benno [Mon, 29 May 2017 09:56:33 +0000 (09:56 +0000)]
change bgpd's control socket from /var/run/bgpd.sock to
/var/run/bgpd.sock.<rdomain> in both bgpd and bgpctl. makes life
easier for admins.
ok phessler, claudio, henning, feedback from Job Snijders
deraadt [Mon, 29 May 2017 09:44:01 +0000 (09:44 +0000)]
Randomize link-order of libcrypto as we do with libc. This library
has many small functions without significant local storage, therefore
less tail protection from -fstack-protector-strong to prevent their use
as ROP gadgets. It is used in security contexts. Also many functions
dribble pointers onto the stack, allowing discovery of gadgets via the
fixed relative addresses, so let's randomly bias those.
ok tedu jsing
The rc script will soon need a strategy for skipping this step on
machines with poor IO performance. Or maybe do it less often? However,
I don't see many more libraries we'll do this with, these are the two
most important ones.
deraadt [Mon, 29 May 2017 09:40:13 +0000 (09:40 +0000)]
sync
deraadt [Mon, 29 May 2017 09:40:02 +0000 (09:40 +0000)]
It is distasteful to have manual pages which don't refer to real
function calls, but instead a "class" of functions like "sigsetops".
Rename to sigaddset", and while at it improve documentation in sigprocmask(2)
to point to it.
ok tedu
deraadt [Mon, 29 May 2017 09:37:33 +0000 (09:37 +0000)]
sync
florian [Mon, 29 May 2017 08:59:42 +0000 (08:59 +0000)]
clang points out that the first argument to setproctitle is a format
string. Not really an issue since we are eventually passing in a
string literal...
While here don't set the proctitle for the main process to play nicer
with rc.d(8)
florian [Mon, 29 May 2017 08:15:38 +0000 (08:15 +0000)]
Compare the l2 address from which the slaac address was formed with
the current interface l2 address. Only update the address lifetime if
they are the same. This way we get a new address on ifconfig lladdr
random.
nicm [Mon, 29 May 2017 07:58:33 +0000 (07:58 +0000)]
Do not factor in screen_hsize() for the visible copy mode screen when
adjusting the selection, it should never have any useful history (and
when it does, after resize, we shouldn't use it). From Michal Mazurek.
florian [Mon, 29 May 2017 07:54:46 +0000 (07:54 +0000)]
only send router solicitation on RTM_NEWADDR if the l2 address changed
phessler [Mon, 29 May 2017 07:49:27 +0000 (07:49 +0000)]
remove the file permission check for bgpd.conf
OK deraadt@, henning@, sthen@, and everyone who has ever been annoyed
krw [Mon, 29 May 2017 07:47:13 +0000 (07:47 +0000)]
To prevent anyone else from stumbling on this (now) archaic bit of
history, nuke all mentions of XS_NO_CCB and the #define.
2006 - 2017. R.I.P.
ok kettenis@ inferred ok dlg@
nicm [Mon, 29 May 2017 07:46:32 +0000 (07:46 +0000)]
Tweak text to mention initial size, from John Hood.
mlarkin [Mon, 29 May 2017 07:15:22 +0000 (07:15 +0000)]
vmd(8): prevent crashing when presented with a vm name argument to
"vmctl stop" that doesn't exist.
Diff from Pratik Vyas, thanks!
mpi [Mon, 29 May 2017 06:44:54 +0000 (06:44 +0000)]
Pass SIOCGIFMEDIA to vlan's parent interface.
ok krw@, dlg@
mpi [Mon, 29 May 2017 06:14:10 +0000 (06:14 +0000)]
Pass the symbol instead of its name when looking for CTF infos.
ok jasper@
mpi [Mon, 29 May 2017 06:08:21 +0000 (06:08 +0000)]
Do not try to grab the NET_LOCK() while holding an ifp reference.
Fix a deadlock with a thread trying to detach the corresponding interface.
ok sashan@, bluhm@
mpi [Mon, 29 May 2017 06:06:52 +0000 (06:06 +0000)]
copyin32 implementation from miod@
ok kettenis@
mlarkin [Mon, 29 May 2017 05:59:45 +0000 (05:59 +0000)]
vmm(4): Enable support for AMD-V (SVM) CPUs.
Tested on the following CPUs:
AMD C-60 APU
AMD GX-412TC SOC (PCEngines APU2C4)
AMD Opteron(tm) Processor 6128
... and various others via bochs/simulators, on a variety of different
guest VM types. Also verified no regressions on my x230 Intel machine
since this diff slightly changes CPUID behaviour WRT cache information.
ok deraadt@
deraadt [Mon, 29 May 2017 04:40:35 +0000 (04:40 +0000)]
do not need dev[] wasting bss space
henning [Mon, 29 May 2017 00:05:28 +0000 (00:05 +0000)]
mlarkin and airport.7 say "must have been there", not "flown there".
Add XFW, Hamburg-Finkenwerder (the Airbus factory)
ok mlarkin fcambus
mlarkin [Sun, 28 May 2017 23:56:13 +0000 (23:56 +0000)]
SVM: add some exit types
Also, fix a comment that wasn't applicable anymore, and change a format
from decimal to hex
mlarkin [Sun, 28 May 2017 23:50:19 +0000 (23:50 +0000)]
rename some fields
nicm [Sun, 28 May 2017 23:23:40 +0000 (23:23 +0000)]
Support OSC 10 and 11 to set foreground and background colours, from
"bertnp" in GitHub issue 942.
tedu [Sun, 28 May 2017 22:27:10 +0000 (22:27 +0000)]
remove some escapes that are unnecessary/harmful. ok jmc schwarze
tedu [Sun, 28 May 2017 21:59:56 +0000 (21:59 +0000)]
when copying curvy files from ssh, an extra one snuck in.
signify doesn't do any kex stuff and doesn't need scalarmult.
mlarkin [Sun, 28 May 2017 21:57:19 +0000 (21:57 +0000)]
fix broken include on previous pipex commit
ok deraadt
bluhm [Sun, 28 May 2017 21:23:47 +0000 (21:23 +0000)]
Now that pf looks behind IPv4 authentication headers, disable the
transport mode tests that fail because of floating states. At least
IPv4 and IPv6 are in sync now.
ajacoutot [Sun, 28 May 2017 21:21:00 +0000 (21:21 +0000)]
Add BND, I've been there many times.
zhuk [Sun, 28 May 2017 21:18:21 +0000 (21:18 +0000)]
Add ZIA, even given that I didn't visit it after it actually became ZIA
instead of Ramenskoe Airfield.
approved by deraadt@
tedu [Sun, 28 May 2017 21:13:39 +0000 (21:13 +0000)]
remove unused macro
tedu [Sun, 28 May 2017 21:09:24 +0000 (21:09 +0000)]
there are no bugs; i fixed them
naddy [Sun, 28 May 2017 21:05:54 +0000 (21:05 +0000)]
only mark privacy addresses as such instead of all configured addresses
ok florian@
tedu [Sun, 28 May 2017 21:01:13 +0000 (21:01 +0000)]
if your dying scream would escape the death field, realign to stay within
yasuoka [Sun, 28 May 2017 20:48:29 +0000 (20:48 +0000)]
Process packets immediately without queuing since pipex is believed MP safe
already, for PPPoE case as first step.
ok mpi
florian [Sun, 28 May 2017 20:40:13 +0000 (20:40 +0000)]
removed if 0'ed code; it gets in the way of grepping for things
tedu [Sun, 28 May 2017 20:34:33 +0000 (20:34 +0000)]
high scores printed too far to the right, move it left a little
mlarkin [Sun, 28 May 2017 20:20:00 +0000 (20:20 +0000)]
typo in comment
claudio [Sun, 28 May 2017 20:15:02 +0000 (20:15 +0000)]
Print when we send or recv an EOR marker.
Req by and OK benno@
claudio [Sun, 28 May 2017 20:14:15 +0000 (20:14 +0000)]
Introduce log_peer_info() and make log_peer_warn() log at LOG_ERR instead
of LOG_CRIT (which should only be used for fatal).
OK benno@
claudio [Sun, 28 May 2017 20:10:59 +0000 (20:10 +0000)]
Close imsg pipes later in the process. The shutdown code still tires to
send imsgs and so the SE and RDE crashed because of this late in shutdown.
OK benno@ phessler@
florian [Sun, 28 May 2017 19:57:38 +0000 (19:57 +0000)]
set autoconfprivacy flag; prodding naddy