Commit Graph

249136 Commits

Author SHA1 Message Date
Sergio Carlavilla Delgado
8e76d7909d Add HISTORY sections to log(3) man page
PR:		240265
Submitted by:	gbergling@gmail.com
Approved by:	bcr@(mentor), imp@
MFC after:	1 day
Differential Revision:	https://reviews.freebsd.org/D24148
2020-03-26 11:24:43 +00:00
Alexander Leidinger
95d32ad641 Remove deprecated options. 2020-03-26 09:23:16 +00:00
Emmanuel Vadot
eb61f7bdf2 Stop building libl and liby
Those libs aren't needed anymore so stop building them for the bootstrap tools
or the compat libs.

Reviewed by:	bapt, emaste
X-Differential Revision:	D24171
2020-03-26 08:23:09 +00:00
Hans Petter Selasky
a0be362828 Be more intelligent when classifying USB audio terminal types, so that we
don't end up using SOUND_MIXER_VOLUME for all undefined types.

MFC after:	1 week
Sponsored by:	Mellanox Technologies
2020-03-26 07:52:04 +00:00
Hans Petter Selasky
91feacd19e Make mute controls available for USB audio mixers.
Submitted by:	Horse Ma <Shichun.Ma@dell.com>
MFC after:	1 week
Sponsored by:	Mellanox Technologies
2020-03-26 07:46:16 +00:00
Hans Petter Selasky
edabe1ee6d Factor out USB audio mixer value range check.
MFC after:	1 week
Sponsored by:	Mellanox Technologies
2020-03-26 07:42:36 +00:00
Hans Petter Selasky
7e88777b24 Avoid scaling USB audio mixer values twice.
MFC after:	1 week
Sponsored by:	Mellanox Technologies
2020-03-26 07:37:00 +00:00
Conrad Meyer
ca0ec73c11 Expand generic subword atomic primitives
The goal of this change is to make the atomic_load_acq_{8,16},
atomic_testandset{,_acq}_long, and atomic_testandclear_long primitives
available in MI-namespace.

The second goal is to get this draft out of my local tree, as anything that
requires a full tinderbox is a big burden out of tree.  MD specifics can be
refined individually afterwards.

The generic implementations may not be ideal for your architecture; feel
free to implement better versions.  If no subword_atomic definitions are
needed, the include can be removed from your arch's machine/atomic.h.
Generic definitions are guarded by defined macros of the same name.  To
avoid picking up conflicting generic definitions, some macro defines are
added to various MD machine/atomic.h to register an existing implementation.

Include _atomic_subword.h in arm and arm64 machine/atomic.h.

For some odd reason, KCSAN only generates some versions of primitives.
Generate the _acq variants of atomic_load.*_8, atomic_load.*_16, and
atomic_testandset.*_long.  There are other questionably disabled primitives,
but I didn't run into them, so I left them alone.  KCSAN is only built for
amd64 in tinderbox for now.

Add atomic_subword implementations of atomic_load_acq_{8,16} implemented
using masking and atomic_load_acq_32.

Add generic atomic_subword implementations of atomic_testandset_long(),
atomic_testandclear_long(), and atomic_testandset_acq_long(), using
atomic_fcmpset_long() and atomic_fcmpset_acq_long().

On x86, add atomic_testandset_acq_long as an alias for
atomic_testandset_long.

Reviewed by:	kevans, rlibby (previous versions both)
Differential Revision:	https://reviews.freebsd.org/D22963
2020-03-25 23:12:43 +00:00
Alfredo Dal'Ava Junior
9b2877353b so_reuseport_lb_test: correct setsockopt parameter size
Change type of variable used in setsocketopt so correct size of
option is passed.

Test failure was identified when running the test on PowerPC64,
and the following error message was seen:

	"bind () failed: Address already in use"

Submitted by:	Fernando Valle <fernando.valle@eldorado.org.br>
Reviewed by:	melifaro, adalava
Approved by:	jhibbits (mentor)
Sponsored by:	Eldorado Research Institute (eldorado.org.br)
Differential Revision:	https://reviews.freebsd.org/D24164
2020-03-25 20:20:08 +00:00
Simon J. Gerraty
53f151f906 Fix pkgfs stat so it satisfies libsecureboot
We need a valid st_dev, st_ino and st_mtime
to correctly track which files have been verified
and to update our notion of time.

ve_utc_set(): ignore utc if it would jump our current time
by more than VE_UTC_MAX_JUMP (20 years).

Allow testing of install command via userboot.
Need to fix its stat implementation too.

bhyveload also needs stat fixed - due to change to userboot.h

Call ve_error_get() from vectx_close() when hash is wrong.

Track the names of files we have hashed into pcr

For the purposes of measured boot, it is important
to be able to reproduce the hash reflected in
loader.ve.pcr
so loader.ve.hashed provides a list of names in the order they
were added.

Reviewed by:	imp
MFC after:	1 week
Sponsored by:	Juniper Networks
Differential Revision:	https://reviews.freebsd.org//D24027
2020-03-25 19:12:19 +00:00
Michael Tuexen
7c63520c42 Remove an optimization, which was incorrect a couple of times and
therefore doesn't seem worth to be there.
In this case COOKIE where not retransmitted anymore, when the
socket was already closed.

MFC after:		1 week
2020-03-25 18:20:37 +00:00
Michael Tuexen
37686ccf08 Improve consistency in debug output.
MFC after:		1 week
2020-03-25 18:14:12 +00:00
Ryan Moeller
69534635ff MFOpenZFS: ZVOLs should not be allowed to have children
zfs create, receive and rename can bypass this hierarchy rule. Update
both userland and kernel module to prevent this issue and use pyzfs
unit tests to exercise the ioctls directly.

Note: this commit slightly changes zfs_ioc_create() ABI. This allow to
differentiate a generic error (EINVAL) from the specific case where we
tried to create a dataset below a ZVOL (ZFS_ERR_WRONG_PARENT).

Reviewed-by: Paul Dagnelie <pcd@delphix.com>
Reviewed-by: Matt Ahrens <mahrens@delphix.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Tom Caputi <tcaputi@datto.com>
Signed-off-by: loli10K <ezomori.nozomu@gmail.com>

Approved by:	mav (mentor)
MFC after:	2 weeks
Sponsored by:	iXsystems, Inc.
openzfs/zfs@d8d418ff0c
2020-03-25 15:56:18 +00:00
Michael Tuexen
24187cfe72 Revert https://svnweb.freebsd.org/changeset/base/357829
This introduces a regression reported by koobs@ when running a pyhton
test suite on a loaded system.

This patch resulted in a failing accept() call, when the association
was setup and gracefully shutdown by the peer before accept was called.
So the following packetdrill script would fail:

+0.0 socket(..., SOCK_STREAM, IPPROTO_SCTP) = 3
+0.0 bind(3, ..., ...) = 0
+0.0 listen(3, 1) = 0
+0.0 < sctp: INIT[flgs=0, tag=1, a_rwnd=15000, os=1, is=1, tsn=1]
+0.0 > sctp: INIT_ACK[flgs=0, tag=2, a_rwnd=..., os=..., is=..., tsn=1, ...]
+0.1 < sctp: COOKIE_ECHO[flgs=0, len=..., val=...]
+0.0 > sctp: COOKIE_ACK[flgs=0]
+0.0 < sctp: DATA[flgs=BE, len=116, tsn=1, sid=0, ssn=0, ppid=0]
+0.0 > sctp: SACK[flgs=0, cum_tsn=1, a_rwnd=..., gaps=[], dups=[]]
+0.0 < sctp: SHUTDOWN[flgs=0, cum_tsn=0]
+0.0 > sctp: SHUTDOWN_ACK[flgs=0]
+0.0 < sctp: SHUTDOWN_COMPLETE[flgs=0]
+0.0 accept(3, ..., ...) = 4
+0.0 close(3) = 0
+0.0 recv(4, ..., 4096, 0) = 100
+0.0 recv(4, ..., 4096, 0) = 0
+0.0 close(4) = 0

Reported by:		koops@
2020-03-25 15:29:01 +00:00
Michael Tuexen
23e3c0880d Use consistent debug output.
MFC after:		1 week
2020-03-25 13:19:41 +00:00
Michael Tuexen
e056fafd92 Don't restore the vnet too early in error cases.
MFC after:		1 week
2020-03-25 13:18:37 +00:00
Mateusz Piotrowski
efc7180b5c Fix formatting
Previously, the whole "jail_* variables" string would be stylized
as a variable. This is incorrect.

MFC after:	3 days
2020-03-25 10:11:37 +00:00
Baptiste Daroussin
fdf46c24f0 Revert r359294 per manu's request
It breaks etcupdate

Reported by:	cy
2020-03-25 08:35:55 +00:00
Emmanuel Vadot
483955de74 libpmc: Always add the full include path for libpmcstat
Previously it was only added for aarch64, amd64 and i386
2020-03-25 02:28:47 +00:00
Emmanuel Vadot
77f0f1df8b pkgbase: Stop threating rc files as config files
rc scripts arent configuration files so use FILES instead of CONFS.
While here put rc scripts into related package (sendmail in the FreeBSD-sendmail
package, wpa_supplicant in the FreeBSD-wpa etc ...)

Reviewed by:	bapt, emaste
Differential Revision:	https://reviews.freebsd.org/D24177
2020-03-25 01:36:23 +00:00
Emmanuel Vadot
970d1bbf71 Re-apply r359267 now that tools are using the proper include path
Original commit message:
bsd.lib.mk: Do not include bsd.incs.mk for INTERNALLIB

f we're building an internal lib do not bother including bsd.incs.mk so we
will not install the headers.
This also "solves" a problem with pkgbase where a libXXX-development package
is created and due to how packages are created we add a dependency to a
libXXX package that doesn't exists.
2020-03-25 01:35:13 +00:00
Emmanuel Vadot
ee55186dfd pmc: Add include path for libpmcstat as it is an internallib
Reviewed by:	bapt
Differential Revision:	https://reviews.freebsd.org/D24173
2020-03-25 01:32:16 +00:00
Emmanuel Vadot
e055e3367e wlandebug: Add include path for libifconfig as it is a internallib
Reviewed by:	bapt
Differential Revision:	https://reviews.freebsd.org/D24172
2020-03-25 01:31:26 +00:00
Mitchell Horne
52de22cae7 Makefile.inc1: override MACHINE for native-xtools
For the final step of the native-xtools target, "everything" is built
with TARGET and TARGET_ARCH set to the architecture we wish to
cross-build for. However, CROSSENV overwrites the values of MACHINE and
MACHINE_ARCH, setting them to be identical to TARGET and TARGET_ARCH.
For native-xtools this is undesirable since we are building binaries to
run on the host architecture, that can cross compile for the target
architecture.

When building native-xtools for RISC-V, this issue manifests as an invalid
argument for "-march". The compiler is invoked with the target triple of the
host architecture, but the CFLAGS inherited from bsd.cpu.mk are that of the
target architecture.

Reviewed by:	imp, bdrewery
MFC after:	2 weeks
Differential Revision:	https://reviews.freebsd.org/D23838
2020-03-24 23:25:54 +00:00
Michael Tuexen
7522682e5e Only call panic when building with INVARIANTS.
MFC after:		1 week
2020-03-24 23:04:07 +00:00
Michael Tuexen
a412576e36 Another cleanup of the timer code. Also be more pedantic about the
parameters of the timer start and stop routines. Several inconsistencies
have been fixed in earlier commits. Now they will be catched when running
an INVARIANTS system.

MFC after:	1 week
2020-03-24 22:44:36 +00:00
Ed Maste
f1af40b54b Makefile.inc1: remove old (2018) stale dependency hacks
We handle a number of stale dependency issues on an ad-hoc basis, in
order to support ongoing NO_CLEAN builds.  These hacks do not need to
be maintained indefinitely; now remove those for issues that are more
than a year old.

Sponsored by:	The FreeBSD Foundation
2020-03-24 21:37:34 +00:00
Justin Hibbits
77cb3b49b7 ichwd: Add Atom C3000 watchdog ID.
MFC after:	3 days
Sponsored by:	Juniper Networks, Inc
2020-03-24 21:28:48 +00:00
Warner Losh
56c995d658 exec{l,v}{e,p} arrived in 7th Edition research Unix to support the Bourne Shell
which introduced environment variables. Document that here. Verified by
consulting the TUHS archive.
2020-03-24 19:33:21 +00:00
Conrad Meyer
704101dd3d Fix PNP matching for iflib NIC drivers
The previous descriptor string specified that all fields were significant for
match.  However, the only significant fields for in-tree drivers are
vendor:devid, and the fictitious zero values constructed by PVID() did not
match real subvendor, subdevice, revision, and/or class values, resulting in no
automatic probe.

If a future iflib driver needs to match on other criteria, the descriptor
string can be updated accordingly.  (E.g., "V32" and ~0 for unspecified values
in PVID().)

Reported by:	mav
Sponsored by:	Dell EMC Isilon
2020-03-24 19:20:10 +00:00
Sergio Carlavilla Delgado
cdb51c125a Correct path in EXAMPLES ypldap.conf.5
PR:		244743
Submitted by:	alex@i.org.ua
Patch by:	alex@i.org.ua
Approved by:	bcr@(mentor), 0mp
MFC after:	1 day
Differential Revision:	https://reviews.freebsd.org/D24144
2020-03-24 19:12:28 +00:00
Mark Johnston
8db2e8fd16 Remove the secondary_stacks array in arm64 and riscv kernels.
Instead, dynamically allocate a page for the boot stack of each AP when
starting them up, like we do on x86.  This shrinks the bss by
MAXCPU*KSTACK_PAGES pages, which corresponds to 4MB on arm64 and 256KB
on riscv.

Duplicate the logic used on x86 to free the bootstacks, by using a
sysinit to wait for each AP to switch to a thread before freeing its
stack.

While here, mark some static MD variables as such.

Reviewed by:	kib
MFC after:	1 month
Sponsored by:	Juniper Networks, Klara Inc.
Differential Revision:	https://reviews.freebsd.org/D24158
2020-03-24 18:43:23 +00:00
Justin Hibbits
d681bc9e64 ismt: Fix ISMT_DESC_ADDR_RW macro, slave addresses are already left-shifted
Reverts r293369.  The macro was orginally correct, since our SMBus
framework, unlike i2c, already requires addresses to be 8-bit, LSB-cleared.

MFC after:	3 days
Sponsored by:	Juniper Networks, Inc
2020-03-24 18:35:33 +00:00
Mark Johnston
4c8f64714a newsyslog: Add fallthrough comments to appease Coverity.
CID:		1008165, 1008166, 1008167
MFC after:	1 week
Sponsored by:	The FreeBSD Foundation
2020-03-24 18:17:10 +00:00
Mark Johnston
13d1902439 Add regression tests for newsyslog.conf's p flag.
While here do a bit of cleanup:
- declare local variables as such,
- make tmpdir_create() clean up logfile directories, to handle a
  previously interrupt test run more gracefully.

MFC after:	2 weeks
Sponsored by:	The FreeBSD Foundation
2020-03-24 18:16:56 +00:00
Mark Johnston
faff7ddb00 newsyslog: Fix stack corruption when initializing a zipwork structure.
This happens when compressing a previously uncompressed already-rotated
file, as happens when handling the 'p' flag in newsyslog.conf.  The file
name is stored in a flexible array member, so these structures cannot be
stack allocated.

Also make sure that we call change_attrs() and do_zipwork() in dry-run
mode; they handle this properly, contrary to the commit log message for
r327451.

CID:		1008168
Github PR:	https://github.com/freebsd/freebsd/pull/427
MFC after:	2 weeks
Submitted by:	Radek Brich (original version)
2020-03-24 18:16:36 +00:00
John Baldwin
ff4c0e6f83 Disable rarely used architecture variants in make universe by default.
If EXTRA_TARGETS is defined, build all supported architecture
variants.  By default, build architecture variants needed to provide
code coverage or that are commonly used.

Use this to disable building of all the hard-float and little-endian
MIPS architecture variants along with n32 by default.

Reviewed by:	rpokala
Discussed with:	imp, emaste
Differential Revision:	https://reviews.freebsd.org/D24178
2020-03-24 18:16:02 +00:00
Ed Maste
ed6611cc8c iflib: simplify MPASS assertion
Submitted by:	andrew
2020-03-24 17:54:34 +00:00
Ed Maste
68af0153a7 iflib: split compound assertion
ThunderX cluster systems are panicking on boot with a failed assertion
MPASS(gtask != NULL && gtask->gt_taskqueue != NULL).  Split the
assertion so that it's clear which part is failing.
2020-03-24 17:25:56 +00:00
Konstantin Belousov
8cf8c2f65a kern_copy_file_range(): check the file type.
The syscall can only operate on valid vnode types.

Reported and tested by:	pho
Sponsored by:	The FreeBSD Foundation
2020-03-24 17:16:52 +00:00
Andrey V. Elsukov
db1102f213 Use IP_FW_NAT44_DESTROY opcode for IP_FW3 socket option to destroy
NAT instance.

The NAT44 group of opcodes for IP_FW3 socket option is modern way
to control NAT instances and this method can be used in future to
switch from numeric to named NAT instances, like was done for ipfw
tables.
The IP_FW_NAT_DEL opcode is the last remnant of old ipfw_ctl control
plane that doesn't support versioned operations. This interface will
be retired soon.

Reviewed by:	melifaro
MFC after:	10 days
Sponsored by:	Yandex LLC
2020-03-24 12:27:02 +00:00
Emmanuel Vadot
8daefe0081 auditdistd: Remove useless linking with libl 2020-03-24 07:08:39 +00:00
Emmanuel Vadot
118eb647f9 rescue: Remove useless linking with libl 2020-03-24 07:08:02 +00:00
Emmanuel Vadot
7dc05244c5 Revert r359267.
This is not the correct solution and I should have done a clean buildworld.
2020-03-24 01:29:18 +00:00
Emmanuel Vadot
1c93dede42 bsd.lib.mk: Do not include bsd.incs.mk for INTERNALLIB
If we're building an internal lib do not bother including bsd.incs.mk so we
will not install the headers.
This also "solves" a problem with pkgbase where a libXXX-development package
is created and due to how packages are created we add a dependency to a
libXXX package that doesn't exists.

Reported by:	pizzamig
Reviewed by:	pizzamig bapt emaste
Differential Revision:	https://reviews.freebsd.org/D24166
2020-03-24 01:09:04 +00:00
Emmanuel Vadot
9d7c39d873 pkgbase: Move telnetd and ftpd pam file to the utilities package
Both programs are in this package so put the pam.d file in there too.

Reported by:	emaste
Reviewed by:	emaste
Differential Revision:	https://reviews.freebsd.org/D24161
2020-03-24 01:08:06 +00:00
Emmanuel Vadot
c016c89196 pkgbase: Move device.hints from the runtime to the bootloader package
Also mark it as config file so if a user changes this file pkg will attempt
to merge the new file upon an update.
device.hints is neither related to runtime or loader but it make more sense
to have it in loader in case some user delete /boot/ and wants to recreate it,
now only two packages are required FreeBSD-bootloader and the kernel package.
While here change where we override the package for files installed in /boot,
this allow us to keep other tags (such as config).

Reported by:	pizzamig
Reviewed by:	bapt pizzamig emaste
Differential Revision:	https://reviews.freebsd.org/D24159
2020-03-24 01:07:01 +00:00
Conrad Meyer
2596eb8847 arm: Fix atomic long APIs to correct 'u_long' signedness
As defined in atomic(9) and implemented on other architectures, the
atomic(9) functions all act on unsigned pointers and types.  Prior to this
revision, arm implemented some atomic(9) 'long' sized routines with correct
unsigned type, but others were incorrectly signed.

Reviewed by:	tinderbox
Sponsored by:	Dell EMC Isilon
2020-03-23 23:00:13 +00:00
John Baldwin
47172feb8d Use the newer EINTEGRITY error when authentication fails.
GELI used to fail with EINVAL when a read request spanned a disk
sector whose contents did not match the sector's authentication tag.
The recently-added EINTEGRITY more closely matches to the error in
this case.

Reviewed by:	cem, mckusick
MFC after:	2 weeks
Sponsored by:	Chelsio Communications
Differential Revision:	https://reviews.freebsd.org/D24131
2020-03-23 21:26:32 +00:00
Brooks Davis
e2d6edeb99 Improve LIBADD/_DP_* for kyua libraries.
This fixes build with ld.bfd as the linker (e.g. on powerpc).

This corrects a bug in D24103.

Sponsored by:	DARPA
2020-03-23 21:21:38 +00:00