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Description: FreeBSD版本升级

Browse Source 
IssueNo: https://gitee.com/openharmony/third_party_FreeBSD/issues/IBOJVX
Feature Or Bugfix: Feature
Binary Source: No
Signed-off-by: hw_llm <liu.limin@huawei.com>
This commit is contained in:
hw_llm
2025-02-24 19:44:58 +08:00
parent 413d0ee2a6
commit 7c06a2f690
16 changed files with 858 additions and 1568 deletions
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COPYRIGHT
+1 -1
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@@ -3,7 +3,7 @@
The compilation of software known as FreeBSD is distributed under the
following terms:
Copyright (c) 1992-2021 The FreeBSD Project.
Copyright (c) 1992-2023 The FreeBSD Project.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
MAINTAINERS
+11 -9
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@@ -34,11 +34,12 @@ makes a commit to the specified subtree.
subsystem login notes
-----------------------------
aio(4) asomers Pre-commit review requested.
ath(4) adrian Pre-commit review requested, send to freebsd-wireless@freebsd.org
contrib/atf ngie,#test Pre-commit review requested.
contrib/capsicum-test ngie,#capsicum,#test Pre-commit review requested.
contrib/googletest ngie,#test Pre-commit review requested.
contrib/ipfilter cy Pre-commit review requested.
sbin/ipf cy Pre-commit review requested.
contrib/libcxxrt dim,emaste Pre-commit review preferred.
contrib/llvm-project/compiler-rt dim Pre-commit review preferred.
contrib/llvm-project/libcxx dim Pre-commit review preferred.
@@ -75,7 +76,7 @@ nvme(4) jimharris Pre-commit review requested.
nvmecontrol(8) jimharris Pre-commit review requested.
opencrypto jmg Pre-commit review requested. Documentation Required.
openssh des Pre-commit review requested, email only.
openssl benl,jkim Pre-commit review requested.
openssl benl Pre-commit review requested.
otus(4) adrian Pre-commit review requested, send to freebsd-wireless@freebsd.org
pci bus imp,jhb Pre-commit review requested.
pmcstudy(8) rrs Pre-commit review requested.
@@ -95,13 +96,14 @@ share/mk/*.test.mk imp,bapt,bdrewery, Pre-commit review requested.
emaste,ngie,sjg,#test
stand/forth dteske Pre-commit review requested.
stand/lua kevans Pre-commit review requested
stand imp Pre-commit review strongly requested.
sys/compat/linuxkpi hselasky If in doubt, ask.
zeising, johalun pre-commit review requested via
#x11 phabricator group.
(to avoid drm graphics drivers
impact)
sys/contrib/dev/ice erj Pre-commit phabricator review requested.
sys/contrib/ipfilter cy Pre-commit review requested.
sys/netpfil/ipfilter cy Pre-commit review requested.
sys/dev/e1000 erj Pre-commit phabricator review requested.
sys/dev/ixgbe erj Pre-commit phabricator review requested.
sys/dev/ixl erj Pre-commit phabricator review requested.
@@ -120,12 +122,12 @@ usr.sbin/bsdconfig dteske Pre-commit phabricator review requested.
usr.sbin/dpv dteske Pre-commit review requested. Keep in sync with libdpv.
usr.sbin/pkg pkg@ Please coordinate behavior or flag changes with pkg team.
usr.sbin/sysrc dteske Pre-commit phabricator review requested. Keep in sync with bsdconfig(8) sysrc.subr.
vmm(4) jhb, grehan Pre-commit review requested via #bhyve
phabricator group.
libvmmapi jhb, grehan Pre-commit review requested via #bhyve
phabricator group.
usr.sbin/bhyve* jhb, grehan Pre-commit review requested via #bhyve
phabricator group.
vmm(4) jhb Pre-commit review requested via #bhyve
phabricator group.
libvmmapi jhb Pre-commit review requested via #bhyve
phabricator group.
usr.sbin/bhyve* jhb Pre-commit review requested via #bhyve
phabricator group.
autofs(5) trasz Pre-commit review recommended.
iscsi(4) trasz Pre-commit review recommended.
rctl(8) trasz Pre-commit review recommended.
README.OpenSource
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@@ -3,7 +3,7 @@
"Name" : "FreeBSD",
"License" : "BSD-2-Clause License",
"License File" : "COPYRIGHT",
"Version Number" : "13.3",
"Version Number" : "14.1",
"Owner" : "tonghaoyang1@huawei.com",
"Upstream URL" : "http://www.freebsd.org/",
"Description" : "FreeBSD is an operating system used to power modern servers, desktops, and embedded platforms."
README.md
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@@ -24,7 +24,7 @@ Source Roadmap:
| contrib | Packages contributed by 3rd parties. |
| crypto | Cryptography stuff (see [crypto/README](crypto/README)). |
| etc | Template files for /etc. |
| gnu | Commands and libraries under the GNU General Public License (GPL) or Lesser General Public License (LGPL). Please see gnu/COPYING* for more information. |
| gnu | Commands and libraries under the GNU General Public License (GPL) or Lesser General Public License (LGPL). Please see [gnu/COPYING](gnu/COPYING) and [gnu/COPYING.LIB](gnu/COPYING.LIB) for more information. |
| include | System include files. |
| kerberos5 | Kerberos5 (Heimdal) package. |
| lib | System libraries. |
RELNOTES
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@@ -1,4 +1,4 @@
Release notes for FreeBSD 13.0.
Release notes for FreeBSD 14.0.
This file describes new user-visible features, changes and updates relevant to
users of binary FreeBSD releases. Each entry should describe the change in no
@@ -10,7 +10,104 @@ newline. Entries should be separated by a newline.
Changes to this file should not be MFCed.
0644746d5091:
eeb04a736cb9:
date(1) now supports nanoseconds. For example:
`date -Ins` prints "2024-04-22T12:20:28,763742224+02:00" and
`date +%N` prints "415050400".
7b9a772f9f64:
usbconfig(8) now reads the descriptions of the usb vendor and products
from usb.ids when available, similarly to what pciconf(8) does.
daf917daba9c:
One True Awk updated to 2nd Edition with new -csv support and UTF-8
support. See https://awk.dev for more details.
b8e137d8d32d:
This commit added some statistics collection to the NFS-over-TLS
code in the NFS server so that sysadmins can moditor usage.
The statistics are available via the kern.rpc.tls.* sysctls.
41582f28ddf7:
FreeBSD 15.0 will not include support for 32-bit platforms.
However, 64-bit systems will still be able to run older 32-bit
binaries.
Support for executing 32-bit binaries on 64-bit platforms via
COMPAT_FREEBSD32 will remain supported for at least the
stable/15 and stable/16 branches.
Support for compiling individual 32-bit applications via
`cc -m32` will also be supported for at least the stable/15
branch which includes suitable headers in /usr/include and
libraries in /usr/lib32.
Support for 32-bit platforms in ports for 15.0 and later
releases is also deprecated, and these future releases may not
include binary packages for 32-bit platforms or support for
building 32-bit applications from ports.
stable/14 and earlier branches will retain existing 32-bit
kernel and world support. Ports will retain existing support
for building ports and packages for 32-bit systems on stable/14
and earlier branches as long as those branches are supported
by the ports system. However, all 32-bit platforms are Tier-2
or Tier-3 and support for individual ports should be expected
to degrade as upstreams deprecate 32-bit platforms.
With the current support schedule, stable/14 will be EOLed 5
years after the release of 14.0. The EOL of stable/14 would
mark the end of support for 32-bit platforms including source
releases, pre-built packages, and support for building
applications from ports. Given an estimated release date of
October 2023 for 14.0, support for 32-bit platforms would end
in October 2028.
The project may choose to alter this approach when 15.0 is
released by extending some level of 32-bit support for one or
more platforms in 15.0 or later. Users should use the
stable/14 branch to migrate off of 32-bit platforms.
3cb2f5f369ec:
The lua-flavored loader(8) will now interpret .lua files that appear in
loader_conf_files as lua, and execute them in a sandbox. Existing
loader environment variables are available as globals in the sandbox,
and any global variable set, if not a table value, will be reflected in
the loader environment upon successful execution of the configuration
file. Environment variables with names that aren't valid lua names may
be accessed as indices of _ENV; e.g., _ENV['net.fibs'].
bdc81eeda05d:
nda is now the default nvme device on all platforms. While nda creates
nvd links by default so fstab, etc continues to work, configuration
should be updated to the new nda devices.
To restore the old behavior, add hw.nvme.use_nvd=1 to loader.conf or
`options NVME_USE_NVD=1` to the kernel config. To disable the nvd
compatibility aliases, add kern.cam.nda.nvd_compat=0 to loader.conf.
bbb2d2ce4220:
Change pw (hence bsdinstall) not to move /home to /usr/home.
Previously, when creating the path to home directories, pw
would move any path in the root directory under /usr, creating
a symlink in root. In particular, the default /home would become
/usr/home. Now /home is at the top level by default. /usr/home
can be used explicitly.
3416e102c4e9:
Remove TI code from armv7 GENERIC kernel.
This code doesn't cope with newer DTS and hasn't in a long time so
support for TI armv7 platform (like BeagleBone and Pandaboard) is now
removed from GENERIC.
d198b8774d2c:
Add a new "fwget" utility.
The goal of this utility is to inspect the system for peripherals
that needs firmware and install the appropriate packages for them.
For now only pci subsystem is supported and only firmwares for Intel
and AMD GPUs are known.
896516e54a8c:
Add a new "syskrb5" mount option for Kerberized NFSv4.1/4.2 mounts.
Without this patch, a Kerberized NFSv4.1/4.2 mount must provide
a Kerberos credential for the client at mount time.
@@ -21,7 +118,16 @@ Changes to this file should not be MFCed.
credential is required at mount time.
See mount_nfs(8).
b4805d577787 and many others:
330aa8acdec7,ff2f1f691cdb:
Adds support for the SP4_MACH_CRED case for the
NFSv4.1/4.2 ExchangeID operation since the Linux
NFSv4.1/4.2 client is now using this for Kerberized mounts.
This change should only affect Kerberized NFSv4.1/4.2 mounts.
The Linux Kerberized NFSv4.1/4.2 mounts currently work without
support for this because Linux will fall back to SP4_NONE,
but there is no guarantee this fallback will work forever.
7344856e3a6d and many others:
Add support so that nfsd(8), nfsuserd(8), mountd(8), gssd(8)
and rpc.tlsservd(8) can be run in an appropriately configured
vnet prison. The vnet prison must be on its own file system,
@@ -31,66 +137,129 @@ b4805d577787 and many others:
and "-m" are not supported.)
See jail(8), nfsd(8) and mountd(8).
68e86d5265bc,e58dfd0de589,59f5a5cb724e,6e272a78de36,4c4a4fd4a649,ba2ae2cca63a:
2fb4f839f3fc,d89513ed2050,3413ee88c39d,f97a19ecb985,021562c5020d,431d2a81d421:
sendmail has been updated to the latest upstream version (8.17.1).
225443828ec6..c44d097dcf92:
bhyve now supports more than 16 vCPUs in a guest. By default
bhyve permits each guest to create the same number of vCPUs as
the count of physical CPUs on the host. This limit can be
adjusted via the loader tunable hw.vmm.maxcpu.
1462dc95f796:
4a30d7bb373c,d670a8f7c596,af01b4722577,4e240e55d818:
The growfs(7) script can now add a swap partition at the end of
the expansion area, and does so by default if there is no existing
swap. See growfs(7).
86edb11e7491:
llvm-objdump is now always installed as objdump.
616f32ea6da7:
mta_start_script along with othermta rc.d script has been retired.
a67b925ff3e5:
The default mail transport agent is now dma(8) replacing sendmail.
22893e584032:
L3 filtering on if_bridge will do surprising things which aren't
fail-safe, so net.link.bridge.pfil_member and
net.link.bridge.pfil_bridge now default to zero.
f0bc4ed144fc:
A new DTrace provider, kinst, is introduced and documented in
dtrace_kinst(4). The provider allows kernel instructions to be traced,
similar to the FBT (function boundary tracing) provider except that all
instructions may be probed instead of logical entry and return
instructions. The provider is currently amd64-only.
0aa2700123e2:
OPIE has been removed from the base system. If you still wish
to use it, install the security/opie port. Otherwise, make
sure to remove or comment out any mention of pam_opie and
pam_opieaccess from your PAM policies (etcupdate will normally
take care of this for the stock policies).
0eea46fb1f83:
Removed telnetd.
981ef32230b2,33721eb991d8:
These commits make the use of NFSv4.1/4.2 mounts with the "intr"
mount option fairly usable, although not 100% correct, so long as
the "nolockd" mount option is used as well. See the mount_nfs(8)
manual page for more information.
b875d4f5ddcb,0685c73cfe88:
The NFSv4.1/4.2 client and server will now generate console messages
if sessions are broken, suggesting that users check to ensure
that the /etc/hostid strings are unique for all NFSv4.1/4.2 clients.
240afd8c1fcc:
makefs(8) has ZFS support; it can create a ZFS pool, backed by a
single disk vdev, containing one or more datasets populated from
the staging directory.
78ee8d1c4cda,f4f56ff43dbd:
The in-tree qat(4) driver has been replaced with Intel's QAT driver.
The new version provides additional interfaces to the chipset's
cryptographic and compression offload functionality.
This will have no visible change for most users; however, the new
driver does not support Atom C2000 chipsets. To preserve support for
those chipsets, the old driver has been renamed to qat_c2xxx and kept
in the tree. Users of qat(4) on C2000 hardware will thus need to
ensure that qat_c2xxx(4) is loaded instead of qat(4).
da5b7e90e740,5a8fceb3bd9f,7b0a665d72c0,13ec1e3155c7,318d0db5fe8a,1ae2c59bcf21:
Boottrace is a new kernel-userspace interface for capturing trace
events during system boot and shutdown. Event annotations are
present in:
- The boot and shutdown paths in the kernel
- Some key system utilities (init(8), shutdown(8), reboot(8))
- rc(8) scripts (via boottrace(8))
In contrast to other existing boot-time tracing facilities like TSLOG,
Boottrace focuses on the ease of use and is aimed primarily at system
administrators.
It is available in the default GENERIC kernel and can be enabled by
toggling a single sysctl(8) variable.
See boottrace(4) for more details.
05a1d0f5d7ac:
Kernel TLS offload now supports receive-side offload of TLS 1.3.
3ee882bf21af:
Change handling of the lowest address on an IPv4 (sub)net so that
packets are not sent as a broadcast unless this has been set as the
broadcast address. This makes the lowest address usable for a host.
The old behavior can be restored with the net.inet.ip.broadcast_lowest
sysctl. For more information, see
https://datatracker.ietf.org/doc/draft-schoen-intarea-lowest-address/.
19dc64451179:
if_stf now supports 6rd (RFC5969).
33ff39796ffe,8719e8a951b7:
A new rc(8) service script zfskeys allows for automatic decryption
of ZFS datasets encrypted with ZFS native encryption during boot.
See the rc.conf(5) manual page for more information.
c1d255d3ffdb, 3968b47cd974, bd452dcbede6:
Add WiFi 6 support to wpa.
b7a2cf0d9102 - eae02d959363:
Upgrade bhyve's emulation to version 1.4 of the NVMe specification
ba48d52ca6c8,4ac3d08a9693,2533eca1c2b9:
The default bell tone is now 800Hz. It may be set with kbdcontrol
again. There's devd integration for people wishing to use their sound
cards for the beep.
0a6760a1de32, 3f3676a71266, 580c04df4db6:
Add WiFi 6 support.
92b3e07229ba:
net.inet.tcp.nolocaltimewait enabled by default. It prevents
creation of timewait entries for TCP connections that were
terminated locally.
various:
Add support for the HiFive Unmatched RISC-V board.
d410b585b6f0:
sh(1) is now the default shell for the root user.
9fb6e613373c:
Add a sysctl called vfs.nfsd.srvmaxio that can be used to
increase the NFS server's maximum I/O size from 128Kbytes
to any power of 2 up to 1Mbyte. It can only be set when
the nfsd threads are not running and will normally require
an increase in kern.ipc.maxsockbuf to at least the value
recommended by the console log message generated when
setting vfs.nfsd.srvmaxio is first attempted.
396851c20aeb:
libncursesw has been split into libtinfow and libncursesw, linker
scripts should make it transparent for consumers. pkg-config files
are also now installed to ease ports detecting the ncurses setup from
base.
9ec7dbf46b0a:
Add a new NFSv4.1/4.2 mount option "nconnect" that can
be used to specify the number of TCP connections that
will be used for the mount, up to a maximum of 16.
The first (default) TCP connection will be used for
all RPCs that consist of small RPC messages.
The RPCs that can consist of large RPC messages
(Read/Readdir/ReaddirPlus/Write) will be sent on the
additional TCP connections in a round robin fashion.
If either the NFS client or NFS server have multiple
network interfaces aggregated together or a network
interface that uses multiple queues, this can increase
NFS performance for the mount.
a422084abbda:
LLVM's MemorySanitizer can now be used in amd64 kernels. See the
kmsan(9) manual page for more information.
various:
38da497a4dfc:
LLVM's AddressSanitizer can now be used in amd64 kernels. See the
kasan(9) manual page for more information.
f39dd6a97844,23f24377b1a9,628bd30ab5a4:
One True Awk has been updated to the latest from upstream
(20210215). All the FreeBSD patches, but one, have now been
(20210727). All the FreeBSD patches, but one, have now been
either up streamed or discarded. Notable changes include:
o Locale is no longer used for ranges
o Various bugs fixed
@@ -102,321 +271,30 @@ various:
true awk now) interpret them as 0 in line with awk's historic
behavior.
8a04edfdcbd2:
Change the default minor version used for an NFSv4 mount
to the highest minor version supported by the NFSv4 server.
This default can be overridden by using the "minorversion"
mount option.
A second change, less likely to be noticed, is the historic wart
if -Ft meaning to use hard tab characters as the field separator
is deprecated and will likely be removed in FreeBSD 14.
2c76eebca71b, 59f6f5e23c1a:
Add two daemons rpc.tlsclntd(8) and rpc.tlsservd(8) that provide
support for NFS-over-TLS as described in the Internet Draft titled
"Towards Remote Procedure Call Encryption By Default".
These daemons are only built when WITH_OPENSSL_KTLS is specified
and are only tested on amd64 at this time.
They use KTLS to encrypt/decrypt all NFS RPC message traffic, plus
optional verification of machine identity via X.509 certificates.
ee29e6f31111:
Commit ee29e6f31111 added a new sysctl called vfs.nfsd.srvmaxio
that can be used to increase the maximum I/O size for the NFS
server to any power of 2 up to 1Mbyte while the nfsd(8) is not running.
The FreeBSD NFS client can now be set to use a 1Mbyte I/O size
via the vfs.maxbcachebuf tunable and the Linux NFS client
can also do 1Mbyte I/O.
kern.ipc.maxsockbuf will need to be increased. A console
message will suggest a setting for it.
f76393a6305b6:
Add AES-GCM support to armv8crypto(4) providing accelerated
support for KTLS, IPsec, and other crypto API consumers.
d575e81fbcfa:
gconcat(8) has added support for appending devices to the device
not present at creation time.
074a91f746bd:
The aesni(4) and armv8crypto(4) devices are now included in
GENERIC on amd64, i386, and arm64.
2e1c94aa1fd5:
Add support for enforcing W^X mapping policy for user
processes. The policy is not enforced by default but can be
enabled by setting the kern.elf32.allow_wx and
kern.elf64.allow_wx sysctls to 0. Individual binaries can be
exempted from the policy by elfctl(1) via the wxneeded
feature.
4979620ece98:
Add AES-XTS support to armv8crypto(4) providing accelerated
software support for the default GELI cipher on arm64 systems.
022ca2fc7fe0:
Add aio_writev(2) and aio_readv(2), vectored analogues of aio_write(2)
and aio_read(2).
92bbfe1f0d1f:
The fusefs(5) protocol has been updated to 7.28. Support for
FUSE_COPY_FILE_RANGE and FUSE_LSEEK is added.
r368667:
GDB 6.1.1 was removed. Users of crashinfo(8) should install the
gdb package or devel/gdb port.
r368559:
The hme(4) driver was removed.
r367660:
Fixes the case where gssd will not startup because /usr is a separate
local file system that is not yet mounted. It does not fix the case
where /usr is a separately mounted remote file system (such as NFS).
This latter case can be fixed by adding mountcritremote to the
REQUIRED line. Unfortunately doing so implies that all Kerberized
NFS mounts in /etc/fstab will need the "late" mount option.
This was not done, since the requirement for "late" would introduce
a POLA violation.
r367423:
This commit added a new startup scripts variable called
nfsv4_server_only which uses the -R option on mountd added by r367026.
When nfsv4_server_only is set to "YES" in /etc/rc.conf, the NFS server
only handles NFSv4 and does not register with rpcbind. As such, rpcbind
does not need to be running. Useful for sites which consider rpcbind a
security issue.
r366267:
Kernel option ACPI_DMAR was renamed to IOMMU. amd64's IOMMU subsystem
was split out from amd64 DMAR support and is now generic, i.e., it can
be used by all architectures.
r364896:
A series of commits ending with r364896 added NFS over TLS
to the kernel. This is believed to be compatible with
the Internet Draft titled "Towards Remote Procedure Call Encryption
By Default" (expected to soon become an RFC).
The mount_nfs(8) and exports(5) man pages describe the mount and
export option(s) related to NFS over TLS.
For NFS over TLS to work, the rpctlscd(8) { client } or rpctlssd(8)
{ server } must be running on a kernel built with "options KERN_TLS"
on an architecture where PMAP_HAS_DMAP != 0.
r364725:
Changes to one obscure devd event generated on resume need to
be documented. The old form will still be generated in 13, but not
in 14.
r363679:
Applications using regex(3), e.g. sed/grep, will no longer accept
redundant escapes for most ordinary characters.
r363253:
SCTP support has been removed from GENERIC kernel configurations.
The SCTP stack is now built as sctp.ko and can be dynamically loaded.
r363233:
Merge sendmail 8.16.1: See contrib/sendmail/RELEASE_NOTES for details.
r363180:
The safexcel(4) crypto offload driver has been added.
r363084:
nc(1) now implements SCTP mode, enabled by specifying the --sctp option.
r362681:
A new implementation of bc and dc has been imported. It offers
better standards compliance, performance, localization and comes
with extensive test cases that are optionally installed.
Use WITHOUT_GH_BC=yes to build and install the world with the
previous version instead of the new one, if required.
r362158, r362163:
struct export_args has changed so that the "user" specified for
the -maproot and -mapall exports(5) options may be in more than
16 groups.
r361884:
sed(1) has learned about hex escapes (e.g. \x27) and will now do the
right thing with them, removing the need for printf magic or obnoxious
escaping in many scenarios.
r361238, r361798, r361799:
ZFS will now unconditionally reject read(2) of a directory with EISDIR.
Additionally, read(2) of a directory is now rejected with EISDIR by
default and may be re-enabled for non-ZFS filesystems that allow it with
the sysctl(8) MIB 'security.bsd.allow_read_dir'.
Aliases for grep to default to '-d skip' may be desired if commonly
non-recursively grepping a list that includes directories and the
possibility of EISDIR errors in stderr is not tolerable. Example
aliases, commented out, have been installed in /root/.cshrc and
/root/.shrc.
r361066:
Add exec.prepare and exec.release hooks for jail(8) and jail.conf(5).
exec.prepare runs before mounts, so can be used to populate new jails.
exec.release runs after unmounts, so can be used to remove ephemeral
jails.
r360920,r360923,r360924,r360927,r360928,r360931,r360933,r360936:
Remove support for ARC4, Blowfish, Cast, DES, Triple DES, MD5,
MD5-KPDK, MD5-HMAC, SHA1-KPDK, and Skipjack algorithms from
76681661be28:
Remove support for asymmetric cryptographic operations from
the kernel open cryptographic framework (OCF).
r360562:
Remove support for ARC4, Blowfish, Cast, DES, Triple DES,
MD5-HMAC, and Skipjack algorithms from /dev/crypto.
r360557:
Remove support for DES, Triple DES, Blowfish, Cast, and
Camellia ciphers from IPsec(4). Remove support for MD5-HMAC,
Keyed MD5, Keyed SHA1, and RIPEMD160-HMAC from IPsec(4).
r359945:
Remove support for Triple DES, Blowfish, and MD5 HMAC from
geli(4).
r359786-r359787:
Remove support for DES, Triple DES, and RC4 from in-kernel GSS
authentication.
r357627:
remove elf2aout.
r357560-r357565:
init(8), service(8), and cron(8) will now adopt user/class environment
variables (excluding PATH, by default, which will be overwritten) by
default. Notably, environment variables for all cron jobs and rc
services can now be set via login.conf(5).
r357455:
sparc64 has been removed from FreeBSD.
r355677:
Adds support for NFSv4.2 (RFC-7862) and Extended Attributes
(RFC-8276) to the NFS client and server.
NFSv4.2 is comprised of several optional features that can be supported
in addition to NFSv4.1. This patch adds the following optional features:
- posix_fadvise(POSIX_FADV_WILLNEED/POSIX_FADV_DONTNEED)
- posix_fallocate()
- intra server file range copying via the copy_file_range(2) syscall
--> Avoiding data tranfer over the wire to/from the NFS client.
- lseek(SEEK_DATA/SEEK_HOLE)
- Extended attribute syscalls for "user" namespace attributes as defined
by RFC-8276.
For the client, NFSv4.2 is only used if the mount command line option
minorversion=2 is specified.
For the server, two new sysctls called vfs.nfsd.server_min_minorversion4
and vfs.nfsd.server_max_minorversion4 have been added that allow
sysadmins to limit the minor versions of NFSv4 supported by the nfsd
server.
Setting vfs.nfsd.server_max_minorversion4 to 0 or 1 will disable NFSv4.2
on the server.
r356263:
armv5 support has been removed from FreeBSD.
r354517:
iwm(4) now supports most Intel 9260, 9460 and 9560 Wi-Fi devices.
r354269:
sqlite3 is updated to sqlite3-3.30.1.
r352668:
cron(8) now supports the -n (suppress mail on succesful run) and -q
(suppress logging of command execution) options in the crontab format.
See the crontab(5) manpage for details.
r352304:
ntpd is no longer by default locked in memory. rlimit memlock 32
or rlimit memlock 0 can be used to restore this behaviour.
r351863:
rc.subr(8) now honors ${name}_env in all rc(8) scripts. Previously,
environment variables set by a user via ${name}_env were ignored
if the service defined a custom *_cmd variable to control the behavior
of the run_rc_command function, e.g., start_cmd, instead of relying on
the variables like command and command_args,
r351770,r352920,r352922,r352923:
dd(1) now supports conv=fsync, conv=fdatasync, oflag=fsync, oflag=sync,
and iflag=fullblock flags, compatible with illumos and GNU.
r351522:
Add kernel-side support for in-kernel Transport Layer Security
(KTLS). KTLS permits using sendfile(2) over sockets using
TLS.
r351397:
WPA is updated from 2.8 to 2.9.
r351361:
Add probes for lockmgr(9) to the lockstat DTrace provider, add
corresponding lockstat(1) events, and document the new probes in
dtrace_lockstat.4.
r351356:
Intel RST is a new 'feature' that remaps NVMe devices from
their normal location to part of the AHCI bar space. This
will eliminate the need to set the BIOS SATA setting from RST
to AHCI causing the nvme drive to be erased before FreeBSD
will see the nvme drive. FreeBSD will now be able to see the
nvme drive now in the default config.
r351201, r351372:
Add a vop_stdioctl() call, so that file systems that do not support
holes will have a trivial implementation of lseek(SEEK_DATA/SEEK_HOLE).
The algorithm appears to be compatible with the POSIX draft and
the implementation in Linux for the case of a file system that
does not support holes. Prior to this patch, lseek(2) would reply
-1 with errno set to ENOTTY for SEEK_DATA/SEEK_HOLE on files in
file systems that do not support holes.
r351372 maps ENOTTY to EINVAL for lseek(SEEK_DATA/SEEK_HOLE) for
any other cases, such as a ENOTTY return from vn_bmap_seekhole().
r350665:
The fuse driver has been renamed to fusefs(5) and been substantially
rewritten. The new driver includes many bug fixes and performance
enhancements, as well as the following user-visible features:
* Optional kernel-side permissions checks (-o default_permissions)
* mknod(2), socket(2), and pipe(2) support
* server side locking with fcntl(2)
* FUSE operations are now interruptible when mounted with -o intr
* server side handling of UTIME_NOW during utimensat(2)
* mount options may be updated with "mount -u"
* fusefs file system may now be exported over NFS
* RLIMIT_FSIZE support
* support for fuse file systems using protocols as old as 7.4
FUSE file system developers should also take note of the following new
features:
* The protocol level has been raised from 7.8 to 7.23
* kqueue support on /dev/fuse
* server-initiated cache invalidation via FUSE_NOTIFY_REPLY
r350471:
gnop(8) can now configure a delay to be applied to read and write
request delays. See the -d, -q and -x parameters.
r350315, r350316:
Adds a Linux compatible copy_file_range(2) syscall.
r350307:
libcap_random(3) has been removed. Applications can use native
APIs to get random data in capability mode.
r349529,r349530:
Add support for using unmapped mbufs with sendfile(2).
r349352:
nand(4) and related components have been removed.
r349349:
The UEFI loader now supports HTTP boot.
r349335:
bhyve(8) now implements a High Definition Audio (HDA) driver, allowing
guests to play to and record audio data from the host.
r349286:
swapon(8) can now erase a swap device immediately before enabling it,
similar to newfs(8)'s -E option. This behaviour can be specified by
adding -E to swapon(8)'s command-line parameters, or by adding the
"trimonce" option to a swap device's /etc/fstab entry.
r347908-r347923:
The following network drivers have been removed: bm(4), cs(4), de(4),
ed(4), ep(4), ex(4), fe(4), pcn(4), sf(4), sn(4), tl(4), tx(4), txp(4),
vx(4), wb(4), xe(4).
r347532:
Wired page accounting has been split into kernel wirings and user
wirings (e.g., by mlock(2)). Kernel wirings no long count towards
the global limit, which is renamed to vm.max_user_wired. bhyve -S
allocates user-wired memory and is now subject to that limit.
a145cf3f73c7:
The NFSv4 client now uses the highest minor version of NFSv4
supported by the NFSv4 server by default instead of minor version 0,
for NFSv4 mounts.
The "minorversion" mount option may be used to override this default.
UPDATING
+461 -970
View File
File diff suppressed because it is too large Load Diff
lib/libc/arm/arith.h
+5 -4
View File
@@ -1,14 +1,15 @@
/*
* MD header for contrib/gdtoa
*/
/*
*
* NOTE: The definitions in this file must be correct or strtod(3) and
* floating point formats in printf(3) will break! The file can be
* generated by running contrib/gdtoa/arithchk.c on the target
* architecture. See contrib/gdtoa/gdtoaimp.h for details.
*
* Generated on CA15, verified on CA9, CA7(with VFP lite) and on 32-bit ARMv9.
*
*/
#define IEEE_8087
#define Arith_Kind_ASL 1
#define Sudden_Underflow
#define Double_Align
lib/libc/arm/gd_qnan.h
+6 -5
View File
@@ -4,18 +4,19 @@
* This file can be generated by compiling and running contrib/gdtoa/qnan.c
* on the target architecture after arith.h has been generated.
*
* XXX I don't have ARM hardware, so I just guessed. --das
* Generated on CA15, verified on CA9, CA7(with VFP lite) and on 32-bit ARMv9.
*
*/
#define f_QNAN 0x7fc00000
#define d_QNAN0 0x0
#define d_QNAN1 0x7ff80000
#define ld_QNAN0 0x0
#define ld_QNAN1 0xc0000000
#define ld_QNAN2 0x7fff
#define ld_QNAN1 0x7ff80000
#define ld_QNAN2 0x0
#define ld_QNAN3 0x0
#define ldus_QNAN0 0x0
#define ldus_QNAN1 0x0
#define ldus_QNAN2 0x0
#define ldus_QNAN3 0xc000
#define ldus_QNAN4 0x7fff
#define ldus_QNAN3 0x7ff8
#define ldus_QNAN4 0x0
lib/libc/stdlib/qsort.c
+25 -3
View File
@@ -93,6 +93,8 @@ __FBSDID("$FreeBSD$");
// #include "libc_private.h"
#if defined(I_AM_QSORT_R)
typedef int cmp_t(const void *, const void *, void *);
#elif defined(I_AM_QSORT_R_COMPAT)
typedef int cmp_t(void *, const void *, const void *);
#elif defined(I_AM_QSORT_S)
typedef int cmp_t(const void *, const void *, void *);
@@ -123,6 +125,8 @@ swapfunc(char *a, char *b, size_t es)
if ((n) > 0) swapfunc(a, b, n)
#if defined(I_AM_QSORT_R)
#define CMP(t, x, y) (cmp((x), (y), (t)))
#elif defined(I_AM_QSORT_R_COMPAT)
#define CMP(t, x, y) (cmp((t), (x), (y)))
#elif defined(I_AM_QSORT_S)
#define CMP(t, x, y) (cmp((x), (y), (t)))
@@ -132,7 +136,7 @@ swapfunc(char *a, char *b, size_t es)
static inline char *
med3(char *a, char *b, char *c, cmp_t *cmp, void *thunk
#if !defined(I_AM_QSORT_R) && !defined(I_AM_QSORT_S)
#if !defined(I_AM_QSORT_R) && !defined(I_AM_QSORT_R_COMPAT) && !defined(I_AM_QSORT_S)
__unused
#endif
)
@@ -148,6 +152,8 @@ __unused
*/
#if defined(I_AM_QSORT_R)
#define local_qsort local_qsort_r
#elif defined(I_AM_QSORT_R_COMPAT)
#define local_qsort local_qsort_r_compat
#elif defined(I_AM_QSORT_S)
#define local_qsort local_qsort_s
#endif
@@ -159,7 +165,8 @@ local_qsort(void *a, size_t n, size_t es, cmp_t *cmp, void *thunk)
int cmp_result;
int swap_cnt;
if (__predict_false(n == 0))
/* if there are less than 2 elements, then sorting is not needed */
if (__predict_false(n < 2))
return;
loop:
swap_cnt = 0;
@@ -224,6 +231,11 @@ loop:
pn = (char *)a + n * es;
d1 = MIN(pa - (char *)a, pb - pa);
vecswap(a, pb - d1, d1);
/*
* Cast es to preserve signedness of right-hand side of MIN()
* expression, to avoid sign ambiguity in the implied comparison. es
* is safely within [0, SSIZE_MAX].
*/
d1 = MIN(pd - pc, pn - pd - es);
vecswap(pb, pn - d1, d1);
@@ -257,10 +269,16 @@ loop:
#if defined(I_AM_QSORT_R)
void
qsort_r(void *a, size_t n, size_t es, void *thunk, cmp_t *cmp)
(qsort_r)(void *a, size_t n, size_t es, cmp_t *cmp, void *thunk)
{
local_qsort_r(a, n, es, cmp, thunk);
}
#elif defined(I_AM_QSORT_R_COMPAT)
void
__qsort_r_compat(void *a, size_t n, size_t es, void *thunk, cmp_t *cmp)
{
local_qsort_r_compat(a, n, es, cmp, thunk);
}
#elif defined(I_AM_QSORT_S)
errno_t
qsort_s(void *a, rsize_t n, rsize_t es, cmp_t *cmp, void *thunk)
@@ -281,6 +299,10 @@ qsort_s(void *a, rsize_t n, rsize_t es, cmp_t *cmp, void *thunk)
__throw_constraint_handler_s("qsort_s : cmp == NULL",
EINVAL);
return (EINVAL);
} else if (es <= 0) {
__throw_constraint_handler_s("qsort_s : es <= 0",
EINVAL);
return (EINVAL);
}
}
lib/msun/ld128/s_expl.c
+12 -16
View File
@@ -63,8 +63,6 @@ expl(long double x)
int k;
uint16_t hx, ix;
DOPRINT_START(&x);
/* Filter out exceptional cases. */
u.e = x;
hx = u.xbits.expsign;
@@ -72,15 +70,15 @@ expl(long double x)
if (ix >= BIAS + 13) { /* |x| >= 8192 or x is NaN */
if (ix == BIAS + LDBL_MAX_EXP) {
if (hx & 0x8000) /* x is -Inf or -NaN */
RETURNP(-1 / x);
RETURNP(x + x); /* x is +Inf or +NaN */
RETURNF(-1 / x);
RETURNF(x + x); /* x is +Inf or +NaN */
}
if (x > o_threshold)
RETURNP(huge * huge);
RETURNF(huge * huge);
if (x < u_threshold)
RETURNP(tiny * tiny);
RETURNF(tiny * tiny);
} else if (ix < BIAS - 114) { /* |x| < 0x1p-114 */
RETURN2P(1, x); /* 1 with inexact iff x != 0 */
RETURNF(1 + x); /* 1 with inexact iff x != 0 */
}
ENTERI();
@@ -208,8 +206,6 @@ expm1l(long double x)
int k, n, n2;
uint16_t hx, ix;
DOPRINT_START(&x);
/* Filter out exceptional cases. */
u.e = x;
hx = u.xbits.expsign;
@@ -217,11 +213,11 @@ expm1l(long double x)
if (ix >= BIAS + 7) { /* |x| >= 128 or x is NaN */
if (ix == BIAS + LDBL_MAX_EXP) {
if (hx & 0x8000) /* x is -Inf or -NaN */
RETURNP(-1 / x - 1);
RETURNP(x + x); /* x is +Inf or +NaN */
RETURNF(-1 / x - 1);
RETURNF(x + x); /* x is +Inf or +NaN */
}
if (x > o_threshold)
RETURNP(huge * huge);
RETURNF(huge * huge);
/*
* expm1l() never underflows, but it must avoid
* unrepresentable large negative exponents. We used a
@@ -230,7 +226,7 @@ expm1l(long double x)
* in the same way as large ones here.
*/
if (hx & 0x8000) /* x <= -128 */
RETURN2P(tiny, -1); /* good for x < -114ln2 - eps */
RETURNF(tiny - 1); /* good for x < -114ln2 - eps */
}
ENTERI();
@@ -242,7 +238,7 @@ expm1l(long double x)
if (x < T3) {
if (ix < BIAS - 113) { /* |x| < 0x1p-113 */
/* x (rounded) with inexact if x != 0: */
RETURNPI(x == 0 ? x :
RETURNI(x == 0 ? x :
(0x1p200 * x + fabsl(x)) * 0x1p-200);
}
q = x * x2 * C3 + x2 * x2 * (C4 + x * (C5 + x * (C6 +
@@ -263,9 +259,9 @@ expm1l(long double x)
hx2_hi = x_hi * x_hi / 2;
hx2_lo = x_lo * (x + x_hi) / 2;
if (ix >= BIAS - 7)
RETURN2PI(hx2_hi + x_hi, hx2_lo + x_lo + q);
RETURNI((hx2_hi + x_hi) + (hx2_lo + x_lo + q));
else
RETURN2PI(x, hx2_lo + q + hx2_hi);
RETURNI(x + (hx2_lo + q + hx2_hi));
}
/* Reduce x to (k*ln2 + endpoint[n2] + r1 + r2). */
lib/msun/ld128/s_logl.c
+9 -15
View File
@@ -571,24 +571,23 @@ log1pl(long double x)
int i, k;
int16_t ax, hx;
DOPRINT_START(&x);
EXTRACT_LDBL128_WORDS(hx, lx, llx, x);
if (hx < 0x3fff) { /* x < 1, or x neg NaN */
ax = hx & 0x7fff;
if (ax >= 0x3fff) { /* x <= -1, or x neg NaN */
if (ax == 0x3fff && (lx | llx) == 0)
RETURNP(-1 / zero); /* log1p(-1) = -Inf */
RETURNF(-1 / zero); /* log1p(-1) = -Inf */
/* log1p(x < 1, or x NaN) = qNaN: */
RETURNP((x - x) / (x - x));
RETURNF((x - x) / (x - x));
}
if (ax <= 0x3f8d) { /* |x| < 2**-113 */
if ((int)x == 0)
RETURNP(x); /* x with inexact if x != 0 */
RETURNF(x); /* x with inexact if x != 0 */
}
f_hi = 1;
f_lo = x;
} else if (hx >= 0x7fff) { /* x +Inf or non-neg NaN */
RETURNP(x + x); /* log1p(Inf or NaN) = Inf or qNaN */
RETURNF(x + x); /* log1p(Inf or NaN) = Inf or qNaN */
} else if (hx < 0x40e1) { /* 1 <= x < 2**226 */
f_hi = x;
f_lo = 1;
@@ -667,7 +666,7 @@ log1pl(long double x)
#endif
_3sumF(val_hi, val_lo, F_hi(i) + dk * ln2_hi);
RETURN2PI(val_hi, val_lo);
RETURNI(val_hi + val_lo);
}
#ifdef STRUCT_RETURN
@@ -678,7 +677,6 @@ logl(long double x)
struct ld r;
ENTERI();
DOPRINT_START(&x);
k_logl(x, &r);
RETURNSPI(&r);
}
@@ -706,15 +704,13 @@ log10l(long double x)
long double hi, lo;
ENTERI();
DOPRINT_START(&x);
k_logl(x, &r);
if (!r.lo_set)
RETURNPI(r.hi);
RETURNI(r.hi);
_2sumF(r.hi, r.lo);
hi = (float)r.hi;
lo = r.lo + (r.hi - hi);
RETURN2PI(invln10_hi * hi,
invln10_lo_plus_hi * lo + invln10_lo * hi);
RETURNI(invln10_hi * hi + (invln10_lo_plus_hi * lo + invln10_lo * hi));
}
long double
@@ -724,15 +720,13 @@ log2l(long double x)
long double hi, lo;
ENTERI();
DOPRINT_START(&x);
k_logl(x, &r);
if (!r.lo_set)
RETURNPI(r.hi);
RETURNI(r.hi);
_2sumF(r.hi, r.lo);
hi = (float)r.hi;
lo = r.lo + (r.hi - hi);
RETURN2PI(invln2_hi * hi,
invln2_lo_plus_hi * lo + invln2_lo * hi);
RETURNI(invln2_hi * hi + (invln2_lo_plus_hi * lo + invln2_lo * hi));
}
#endif /* STRUCT_RETURN */
lib/msun/src/math_private.h
+59 -172
View File
@@ -629,7 +629,7 @@ rnintf(__float_t x)
* The complications for extra precision are smaller for rnintl() since it
* can safely assume that the rounding precision has been increased from
* its default to FP_PE on x86. We don't exploit that here to get small
* optimizations from limiting the rangle to double. We just need it for
* optimizations from limiting the range to double. We just need it for
* the magic number to work with long doubles. ld128 callers should use
* rnint() instead of this if possible. ld80 callers should prefer
* rnintl() since for amd64 this avoids swapping the register set, while
@@ -693,6 +693,59 @@ irintl(long double x)
}
#endif
/*
* The following are fast floor macros for 0 <= |x| < 0x1p(N-1), where
* N is the precision of the type of x. These macros are used in the
* half-cycle trignometric functions (e.g., sinpi(x)).
*/
#define FFLOORF(x, j0, ix) do { \
(j0) = (((ix) >> 23) & 0xff) - 0x7f; \
(ix) &= ~(0x007fffff >> (j0)); \
SET_FLOAT_WORD((x), (ix)); \
} while (0)
#define FFLOOR(x, j0, ix, lx) do { \
(j0) = (((ix) >> 20) & 0x7ff) - 0x3ff; \
if ((j0) < 20) { \
(ix) &= ~(0x000fffff >> (j0)); \
(lx) = 0; \
} else { \
(lx) &= ~((uint32_t)0xffffffff >> ((j0) - 20)); \
} \
INSERT_WORDS((x), (ix), (lx)); \
} while (0)
#define FFLOORL80(x, j0, ix, lx) do { \
j0 = ix - 0x3fff + 1; \
if ((j0) < 32) { \
(lx) = ((lx) >> 32) << 32; \
(lx) &= ~((((lx) << 32)-1) >> (j0)); \
} else { \
uint64_t _m; \
_m = (uint64_t)-1 >> (j0); \
if ((lx) & _m) (lx) &= ~_m; \
} \
INSERT_LDBL80_WORDS((x), (ix), (lx)); \
} while (0)
#define FFLOORL128(x, ai, ar) do { \
union IEEEl2bits u; \
uint64_t m; \
int e; \
u.e = (x); \
e = u.bits.exp - 16383; \
if (e < 48) { \
m = ((1llu << 49) - 1) >> (e + 1); \
u.bits.manh &= ~m; \
u.bits.manl = 0; \
} else { \
m = (uint64_t)-1 >> (e - 48); \
u.bits.manl &= ~m; \
} \
(ai) = u.e; \
(ar) = (x) - (ai); \
} while (0)
#ifdef DEBUG
#if defined(__amd64__) || defined(__i386__)
#define breakpoint() asm("int $3")
@@ -703,191 +756,25 @@ irintl(long double x)
#endif
#endif
/* Write a pari script to test things externally. */
#ifdef DOPRINT
#include <stdio.h>
#ifndef DOPRINT_SWIZZLE
#define DOPRINT_SWIZZLE 0
#endif
#ifdef DOPRINT_LD80
#define DOPRINT_START(xp) do { \
uint64_t __lx; \
uint16_t __hx; \
\
/* Hack to give more-problematic args. */ \
EXTRACT_LDBL80_WORDS(__hx, __lx, *xp); \
__lx ^= DOPRINT_SWIZZLE; \
INSERT_LDBL80_WORDS(*xp, __hx, __lx); \
printf("x = %.21Lg; ", (long double)*xp); \
} while (0)
#define DOPRINT_END1(v) \
printf("y = %.21Lg; z = 0; show(x, y, z);\n", (long double)(v))
#define DOPRINT_END2(hi, lo) \
printf("y = %.21Lg; z = %.21Lg; show(x, y, z);\n", \
(long double)(hi), (long double)(lo))
#elif defined(DOPRINT_D64)
#define DOPRINT_START(xp) do { \
uint32_t __hx, __lx; \
\
EXTRACT_WORDS(__hx, __lx, *xp); \
__lx ^= DOPRINT_SWIZZLE; \
INSERT_WORDS(*xp, __hx, __lx); \
printf("x = %.21Lg; ", (long double)*xp); \
} while (0)
#define DOPRINT_END1(v) \
printf("y = %.21Lg; z = 0; show(x, y, z);\n", (long double)(v))
#define DOPRINT_END2(hi, lo) \
printf("y = %.21Lg; z = %.21Lg; show(x, y, z);\n", \
(long double)(hi), (long double)(lo))
#elif defined(DOPRINT_F32)
#define DOPRINT_START(xp) do { \
uint32_t __hx; \
\
GET_FLOAT_WORD(__hx, *xp); \
__hx ^= DOPRINT_SWIZZLE; \
SET_FLOAT_WORD(*xp, __hx); \
printf("x = %.21Lg; ", (long double)*xp); \
} while (0)
#define DOPRINT_END1(v) \
printf("y = %.21Lg; z = 0; show(x, y, z);\n", (long double)(v))
#define DOPRINT_END2(hi, lo) \
printf("y = %.21Lg; z = %.21Lg; show(x, y, z);\n", \
(long double)(hi), (long double)(lo))
#else /* !DOPRINT_LD80 && !DOPRINT_D64 (LD128 only) */
#ifndef DOPRINT_SWIZZLE_HIGH
#define DOPRINT_SWIZZLE_HIGH 0
#endif
#define DOPRINT_START(xp) do { \
uint64_t __lx, __llx; \
uint16_t __hx; \
\
EXTRACT_LDBL128_WORDS(__hx, __lx, __llx, *xp); \
__llx ^= DOPRINT_SWIZZLE; \
__lx ^= DOPRINT_SWIZZLE_HIGH; \
INSERT_LDBL128_WORDS(*xp, __hx, __lx, __llx); \
printf("x = %.36Lg; ", (long double)*xp); \
} while (0)
#define DOPRINT_END1(v) \
printf("y = %.36Lg; z = 0; show(x, y, z);\n", (long double)(v))
#define DOPRINT_END2(hi, lo) \
printf("y = %.36Lg; z = %.36Lg; show(x, y, z);\n", \
(long double)(hi), (long double)(lo))
#endif /* DOPRINT_LD80 */
#else /* !DOPRINT */
#define DOPRINT_START(xp)
#define DOPRINT_END1(v)
#define DOPRINT_END2(hi, lo)
#endif /* DOPRINT */
#define RETURNP(x) do { \
DOPRINT_END1(x); \
RETURNF(x); \
} while (0)
#define RETURNPI(x) do { \
DOPRINT_END1(x); \
RETURNI(x); \
} while (0)
#define RETURN2P(x, y) do { \
DOPRINT_END2((x), (y)); \
RETURNF((x) + (y)); \
} while (0)
#define RETURN2PI(x, y) do { \
DOPRINT_END2((x), (y)); \
RETURNI((x) + (y)); \
} while (0)
#ifdef STRUCT_RETURN
#define RETURNSP(rp) do { \
if (!(rp)->lo_set) \
RETURNP((rp)->hi); \
RETURN2P((rp)->hi, (rp)->lo); \
RETURNF((rp)->hi); \
RETURNF((rp)->hi + (rp)->lo); \
} while (0)
#define RETURNSPI(rp) do { \
if (!(rp)->lo_set) \
RETURNPI((rp)->hi); \
RETURN2PI((rp)->hi, (rp)->lo); \
RETURNI((rp)->hi); \
RETURNI((rp)->hi + (rp)->lo); \
} while (0)
#endif
#define SUM2P(x, y) ({ \
const __typeof (x) __x = (x); \
const __typeof (y) __y = (y); \
\
DOPRINT_END2(__x, __y); \
__x + __y; \
})
/*
* ieee style elementary functions
*
* We rename functions here to improve other sources' diffability
* against fdlibm.
*/
#define __ieee754_sqrt sqrt
#define __ieee754_acos acos
#define __ieee754_acosh acosh
#define __ieee754_log log
#define __ieee754_log2 log2
#define __ieee754_atanh atanh
#define __ieee754_asin asin
#define __ieee754_atan2 atan2
#define __ieee754_exp exp
#define __ieee754_cosh cosh
#define __ieee754_fmod fmod
#define __ieee754_pow pow
#define __ieee754_lgamma lgamma
#define __ieee754_gamma gamma
#define __ieee754_lgamma_r lgamma_r
#define __ieee754_gamma_r gamma_r
#define __ieee754_log10 log10
#define __ieee754_sinh sinh
#define __ieee754_hypot hypot
#define __ieee754_j0 j0
#define __ieee754_j1 j1
#define __ieee754_y0 y0
#define __ieee754_y1 y1
#define __ieee754_jn jn
#define __ieee754_yn yn
#define __ieee754_remainder remainder
#define __ieee754_scalb scalb
#define __ieee754_sqrtf sqrtf
#define __ieee754_acosf acosf
#define __ieee754_acoshf acoshf
#define __ieee754_logf logf
#define __ieee754_atanhf atanhf
#define __ieee754_asinf asinf
#define __ieee754_atan2f atan2f
#define __ieee754_expf expf
#define __ieee754_coshf coshf
#define __ieee754_fmodf fmodf
#define __ieee754_powf powf
#define __ieee754_lgammaf lgammaf
#define __ieee754_gammaf gammaf
#define __ieee754_lgammaf_r lgammaf_r
#define __ieee754_gammaf_r gammaf_r
#define __ieee754_log10f log10f
#define __ieee754_log2f log2f
#define __ieee754_sinhf sinhf
#define __ieee754_hypotf hypotf
#define __ieee754_j0f j0f
#define __ieee754_j1f j1f
#define __ieee754_y0f y0f
#define __ieee754_y1f y1f
#define __ieee754_jnf jnf
#define __ieee754_ynf ynf
#define __ieee754_remainderf remainderf
#define __ieee754_scalbf scalbf
/* fdlibm kernel function */
int __kernel_rem_pio2(double*,double*,int,int,int);
sbin/fsck_msdosfs/Makefile.depend
+1 -1
View File
@@ -1,12 +1,12 @@
# Autogenerated - do NOT edit!
DIRDEPS = \
gnu/lib/csu \
include \
include/xlocale \
lib/${CSU_DIR} \
lib/libc \
lib/libcompiler_rt \
lib/libutil \
.include <dirdeps.mk>
sbin/fsck_msdosfs/dir.c
+16 -3
View File
@@ -398,8 +398,21 @@ checksize(struct fat_descriptor *fat, u_char *p, struct dosDirEntry *dir)
if (dir->head == CLUST_FREE) {
physicalSize = 0;
} else {
if (!fat_is_valid_cl(fat, dir->head))
return FSERROR;
if (!fat_is_valid_cl(fat, dir->head) || !fat_is_cl_head(fat, dir->head)) {
pwarn("Directory entry %s of size %u referencing invalid cluster %u\n",
fullpath(dir), dir->size, dir->head);
if (ask(1, "Truncate")) {
p[28] = p[29] = p[30] = p[31] = 0;
p[26] = p[27] = 0;
if (boot->ClustMask == CLUST32_MASK)
p[20] = p[21] = 0;
dir->size = 0;
dir->head = CLUST_FREE;
return FSDIRMOD;
} else {
return FSERROR;
}
}
ret = checkchain(fat, dir->head, &chainsize);
/*
* Upon return, chainsize would hold the chain length
@@ -982,7 +995,7 @@ readDosDirSection(struct fat_descriptor *fat, struct dosDirEntry *dir)
n->next = pendingDirectories;
n->dir = d;
pendingDirectories = n;
} else {
} else if (!(mod & FSERROR)) {
mod |= k = checksize(fat, p, &dirent);
if (k & FSDIRMOD)
mod |= THISMOD;
sbin/newfs_msdos/Makefile.depend
-1
View File
@@ -1,7 +1,6 @@
# Autogenerated - do NOT edit!
DIRDEPS = \
gnu/lib/csu \
include \
include/xlocale \
lib/${CSU_DIR} \
sbin/newfs_msdos/newfs_msdos.8
+8 -2
View File
@@ -23,7 +23,7 @@
.\" OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
.\" IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
.\"
.Dd June 14, 2018
.Dd January 12, 2024
.Dt NEWFS_MSDOS 8
.Os
.Sh NAME
@@ -134,7 +134,7 @@ File system block size (bytes per cluster).
This should resolve to an
acceptable number of sectors per cluster (see below).
.It Fl c Ar cluster-size
Sectors per cluster.
Sectors per cluster, also called allocation size.
Acceptable values are powers of 2 in the range
1 through 128.
If the block or cluster size are not specified, the code
@@ -224,6 +224,12 @@ Create a file system, using default parameters, on
newfs_msdos /dev/ada0s1
.Ed
.Pp
Create a FAT32 filesystem with a 32K allocation size on
.Pa /dev/mmcsd0s1 :
.Bd -literal -offset indent
newfs_msdos -F 32 -A -c 64 /dev/mmcsd0s1
.Ed
.Pp
Create a standard 1.44M file system, with volume label
.Ar foo ,
on