$M should be the kernel machine src directory, ${MACHINE}. In most cases
${MACHINE} and ${MACHINE_CPUARCH} are the same, but this is not true for
pc98 and arm64.
It appears we previously set M=${MACHINE_CPUARCH} as a workaround to
accommodate pc98, where MACHINE_CPUARCH is pc98 but it uses
sys/i386/i386/genassym.c.
arm64 relies on this being set correctly, so update $M and add explicit
workarounds for pc98.
Differential Revision: https://reviews.freebsd.org/D2307
Reviewed by: andrew, imp
Sponsored by: The FreeBSD Foundation
the libxo output for uptime returned multiple 'uptime' keys, one each for number of days, hours, and minutes of uptime.
This is invalid JSON.
This patch makes the output the raw number of seconds, as well as adding keys for the individual unit values
A string of the original output from the plain-text uptime command is also added
Differential Revision: https://reviews.freebsd.org/D2063
Reviewed by: jmg
Approved by: marcel
Sponsored by: ScaleEngine Inc.
parallelization work done in r279197
- kerberos5/lib/libroken requires kerberos5/tools/make-roken to build
- kerberos5/tools/asn1_compile, kerberos5/tools/slc, and usr.bin/compile_et
require kerberos5/lib/libroken and kerberos5/lib/libvers
This race is incredibly evident when cross-building sparc64 on
ref10-amd64.freebsd.org
MFC after: 1 week
Pointyhat to: ngie
If a SIGINFO comes in after the file is read then the 'siginfo' flag is set to
1 and the next call to show_cnt() (at exit) would print the data to stderr
rather than the expected stdout.
This was found with spamming Poudriere with SIGINFO which caused a 'wc -l'
execution to return no data rather than an expected number.
MFC after: 2 weeks
A new loader.conf(5) option of geom_eli_passphrase_prompt="YES" will now
allow you to enter your geli(8) root-mount credentials prior to invoking
the kernel.
See check-password.4th(8) for details.
Differential Revision: https://reviews.freebsd.org/D2105
Reviewed by: imp, kmoore
Discussed on: -current
MFC after: 3 days
X-MFC-to: stable/10
Relnotes: yes
discontinued by its initial authors. In FreeBSD the code was already
slightly edited during the pf(4) SMP project. It is about to be edited
more in the projects/ifnet. Moving out of contrib also allows to remove
several hacks to the make glue.
Reviewed by: net@
the compiler in svn r242182:
#if STDC_HOSTED
#include <mm_malloc.h>
#endif
A similar change was done to clang in the FreeBSD tree in svn r218893:
However, for external gcc toolchains, this patch is not in the compiler's header
file.
This patch to FreeBSD's aesni code allows compilation with an external
gcc toolchain.
Differential Revision: https://reviews.freebsd.org/D2285
Reviewed by: jmg, dim
Approved by: dim
number, so this wasn't used (and can't easily be added). If at some point
we want to extend thrmisc, we will probably need to just add a new note
type and ensure that the new type includes a version number.
Discussed with: kib
MFC after: 2 weeks
TCP timers:
- Add a reference from tcpcb to its inpcb
- Defer tcpcb deletion until TCP timers have finished
Differential Revision: https://reviews.freebsd.org/D2079
Submitted by: jch, Marc De La Gueronniere <mdelagueronniere@verisign.com>
Reviewed by: imp, rrs, adrian, jhb, bz
Approved by: jhb
Sponsored by: Verisign, Inc.
sure the process has been started beforehand with pgrep
pkill the process afterwards to make sure it's dead when the unlink is run
(not strictly required, but I was being conservative)
MFC after: 1 week
Reviewed by: Darius O'Conner, mjohnston
Sponsored by: EMC / Isilon Storage Division
r273544 changed the -f option allow no arguments in vt mode (used to
reset the font back to the default), but broke the optionality of the
size argument for syscons. Drop the required argument from syscons'
optstring for -f so the optional argument handler works the same way
for both syscons and vt.
Reported by: bde
Sponsored by: The FreeBSD Foundation
use VOP_FSYNC() to perform the NFS server's Commit operation.
This patch adds a mnt_kern_flag called MNTK_USES_BCACHE which
is set by file systems that use the buffer cache. If this flag
is not set, the NFS server always does a VOP_FSYNC().
This should be ok for old file system modules that do not set
MNTK_USES_BCACHE, since calling VOP_FSYNC() is correct, although
it might not be optimal for file systems that use the buffer cache.
Reviewed by: kib
MFC after: 2 weeks
Device probe value of BUS_PROBE_NOWILDCARD should be treated specially only
if the device has a fixed devclass. Otherwise it should be interpreted just
as if the driver doesn't want to claim the device.
Prior to this change a device that was not claimed explicitly by its driver
would remain "attached" to the driver that returned BUS_PROBE_NOWILDCARD.
This would bump up the reference on 'driver->refs' and its 'dev->ops' would
point to the 'driver->ops'. When the driver is subsequently unloaded the
'dev->ops->cls' is left pointing to freed memory.
This fixes an easily reproducible #GP fault caused by loading and unloading
vmm.ko multiple times.
Differential Revision: https://reviews.freebsd.org/D2294
Reviewed by: imp, jhb
Discussed with: rstone
Reported by: Leon Dang (ldang@nahannisys.com)
MFC after: 2 weeks
be preempted here as this will enter back into this function, but the
hardware could be in an inconsistant state, and the vfp unit will be off
when switced back to this function.
Sponsored by: The FreeBSD Foundation
copying the pcb. These values may have been changed just before the call
to fork and without a call to cpu_switch, where they would have been saved.
Sponsored by: The FreeBSD Foundation
as always participating in the global symbols namespace, regardless of
the way the object was brought into the process address space.
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
initial thread. It is read by the ELF image activator as the virtual
size of the PT_GNU_STACK program header entry, and can be specified by
the linker option -z stack-size in newer binutils.
The soft RLIMIT_STACK is auto-increased if possible, to satisfy the
binary' request.
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
This requires a patch to redirect the output to a separate DAC when
the headphones are used. While there, add device strings for Intel
Broadwell HDA controllers and Realtek ALC292 codecs.
MFC after: 1 week
in PATH_MAX + 1 bytes from the file. In r281500, strrchr() is
used to strip possible path portion of the file name to mitigate
a possible attack. Unfortunately, strrchr() expects a buffer
that is NUL-terminated, and since we are processing potentially
untrusted data, we can not assert that be always true.
Solve this by reading in one less byte (now PATH_MAX) and
explicitly terminate the buffer after the read size with NUL.
Reported by: Coverity
CID: 1264915
X-MFC-with: 281500
MFC after: 13 days
If the direction is not PF_OUT we can never be forwarding. Some input packets
have rcvif != ifp (looped back packets), which lead us to ip6_forward() inbound
packets, causing panics.
Equally, we need to ensure that packets were really received and not locally
generated before trying to ip6_forward() them.
Differential Revision: https://reviews.freebsd.org/D2286
Approved by: gnn(mentor)
AC_ADVINFO_CHANGED.
Without this change, newly inserted hard disks won't always have their
physical path device nodes created. The problem reproduces most readily
when attaching a large number of disks at once.
Differential Revision: https://reviews.freebsd.org/D2290
Reviewed by: mav, imp
MFC after: 2 weeks
Sponsored by: Spectra Logic
set past this point in the code. The packet should be dropped and
not massaged as it is here.
Differential Revision: https://reviews.freebsd.org/D2266
Submitted by: eri
Sponsored by: Rubicon Communications (Netgate)
the capability do not try to take the mutex at all.
Replaces misbegotten attempt from reverted commit 281276
Pointed out by: glebius
Sponsored by: Rubicon Communications (Netgate)
Differential Revision: https://reviews.freebsd.org/D2262
