This version contains a fix for an issue that can affect complex
bc scripts that use multiple read() functions that receive input from
an interactive user. The same value could be returned multiple times.
MFC after: 2 weeks
... if the region we're adding is an exact match to one that we already
have. Simply extend the flags of the existing entry as needed so that
we don't end up with duplicate regions.
It could be that we got the exclusion through two different means, e.g.,
FDT memreserve and the EFI memory map, and we may derive different
characteristics from each. Apply the most restrictive set to the
region.
Reported by: Mark Millard <marklmi yahoo com>
Reviewed by: mhorne
Summary:
All cap_* system calls would fail when capability mode support is
not present.
MFC after: 2 weeks
Reviewed by: emaste, pauamma
Differential Revision: https://reviews.freebsd.org/D38976
Use SHA256_Fd and SHA256_Data instead of home made equivalent.
wrap those functions into hash.c to avoid header collition between
openssl and libmd
Suggested by: kevans
With the removal of NgATM it no longer controls anything.
Reviewed by: manu, emaste
Sponsored by: DARPA
Differential Revision: https://reviews.freebsd.org/D38882
This standalone module is the last vestage of ATM support in the tree so
send it on its way.
Reviewed by: manu, emaste
Relnotes: yes
Sponsored by: DARPA
Differential Revision: https://reviews.freebsd.org/D38880
Most ATM support was removed prior to FreeBSD 12. The netgraph support
was kept as it was less intrusive, but it is presumed to be unused.
Reviewed by: manu
Relnotes: yes
Sponsored by: DARPA
Differential Revision: https://reviews.freebsd.org/D38879
OpenSSL 3.0 has deprecated the sha256 api, let's use libmd which has the
same API instead.
In order to avoid the collision in definitions (sha256.h cannot be
included in the same file as a file where openssl headers has been
included) let's move the sha256 related code in its own file
PR: 270023
Reported by: ngie
It's possible for Xen to switch the video mode set by the boot loader,
so that the information passed in the kernel metadata is no longer
valid. Fetch the video mode used by Xen using an hypercall and update
the medatada for the kernel to use the correct video mode.
Sponsored by: Citrix Systems R&D
This is required for a further change that will make use of a field
that was added in version 0x00040d00.
No functional change expected.
Sponsored by: Citrix Systems R&D
Instead of passing 0xff's for all unset parameters, prefer reasonable
defaults. It is much easier to use it this was without specs in hand.
MFC after: 1 week
This change adds the "default" parsers of _all_ route/link attributes
exported by the kernel.
It removes the need to declare similar parsers in the userland applications,
simplifying their logic.
Differential Revision: https://reviews.freebsd.org/D38979
MFC after: 2 weeks
Some routing socket defines (`RTM_` and `RTA_` ones) clash with the ones
used by the the Netlink.
As some rtsock definitions like interface flags or route flags are used in
both netlink and rtsock, provide a convenient way to include those without
running into the define collision.
Differential Revision: https://reviews.freebsd.org/D38982
MFC after: 2 weeks
rc.d/hostid_save saves a UUID generated by rc.d/hostid in /etc/hostid.
Store the same UUID, without hyphens, in /etc/machine-id. The hypĥens
are removed with a shell function because hostid_save runs before file
systems are mounted so other tools may not be available yet.
This eliminates some duplication between hostid and machine-id and for
virtual machines machine-id now contains the UUID configured in the
hypervisor like it does on Linux.
Reviewed by: delphij
Discussed with: bapt
MFC after: 3 days
Differential Revision: https://reviews.freebsd.org/D38811
This code was used only on MIPS platforms, and has not built in some
time.
Reviewed by: ray
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D38986
This reduces some duplication between the existing arm64 + x86 section
and the powerpc64 section. To make the diff simpler, enable mlx4 on
powerpc64 since it compiles.
Reviewed by: pkubaj, imp, emaste
Differential Revision: https://reviews.freebsd.org/D38973
Replace <sys/cdefs.h> with <sys/types.h>. Other includes need types
defined in <sys/types.h> and <sys/types.h> includes <sys/cdefs.h>
already.
While here, move the <machine/*.h> headers below the <sys/*.h>
headers.
Reviewed by: imp, kib
Sponsored by: DARPA
Differential Revision: https://reviews.freebsd.org/D38841
It shows progress more clearly, there aren't so many that the output
is excessive, and it's more friendly for things like Cirrus-CI's
logging that print the backspaces as boxes.
Reviewed by: emaste
Sponsored by: DARPA
Differential Revision: https://reviews.freebsd.org/D38990
There's no need to insert this line which won't be expanded in git. Not
generating it won't impact MFCs to 12 since the removal won't be MFCd.
Reviewed by: emaste
Sponsored by: DARPA
Differential Revision: https://reviews.freebsd.org/D38989
When compiling current on arm64, it breaks since LA_UNLOCKED is
undefined. This was in turn caused by the mutex code aliasing
it as MA_NOTOWNED.
Add <sys/lock.h> so the macro is defined.
Building with -DMSDOSFS_DEBUG failed due to a format mismatch and
a variable that has been renamed but not updated in the printf()
parameter list.
MFC after: 1 month
