Fix intermittent HA failover stall in "Configuring system dataset"
When a node becomes MASTER with the sysdataset previously parked on
boot-pool (after a BACKUP transition), setup_impl takes the
"Abandoning ... in favor of <data pool>" branch and enters
release_system_dataset(), which stops and restarts netdata/
truenas_zfstierd/nfs/open-vm-tools around the umount+remount. The
restart of netdata was hanging until the dbus wait timed out (~95s),
blocking vrrp_master.
The unit was actually starting in <1s — middleware just never saw
the JobRemoved signal. Root cause: call_unit_action_and_wait and
_stop_unit_and_wait_for_exit used jeepney's default size-1 filter
queue. jeepney silently drops overflow (asyncio.QueueFull → pass),
and the receiver task dispatches batched JobRemoved signals without
yielding — so during a failover's signal burst the target signal is
lost and the wait times out.
Pass an unbounded asyncio.Queue() to router.filter() at both call
sites.
usb: Add missing mtx lock and unlock in pushing dma queue
Accessing usb_xfer_queue requires bus lock, we added this missing lock
in here to prevent racing issue.
Reviewed by: adrian
MFC after: 2 weeks
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D57293
Mk/bsd.port.mk: Add EXTRACT_ENV
Add an EXTRACT_ENV variable which defaults to LC_ALL=C.UTF-8. We set
LC_ALL=C globally to ensure our scripts work the way we intend them to,
but this causes tar and unzip to fail to extract distfiles containing
names that cannot be expressed in ASCII. This was previously masked by
a bug in libarchive which caused tar and unzip to fail to notice that
these names were unconvertible and just pass them through unchanged.
MFH: 2026Q2
Reviewed by: bapt
Differential Revision: https://reviews.freebsd.org/D57295
(cherry picked from commit 98103f19430200b36e9adcb10ed8831ce9ffc42f)
Mk/bsd.port.mk: Add EXTRACT_ENV
Add an EXTRACT_ENV variable which defaults to LC_ALL=C.UTF-8. We set
LC_ALL=C globally to ensure our scripts work the way we intend them to,
but this causes tar and unzip to fail to extract distfiles containing
names that cannot be expressed in ASCII. This was previously masked by
a bug in libarchive which caused tar and unzip to fail to notice that
these names were unconvertible and just pass them through unchanged.
MFH: 2026Q2
Reviewed by: bapt
Differential Revision: https://reviews.freebsd.org/D57295
[mlir][EmitC] Include DeallocOp in AllocOp memref conversion tests (#198275)
This PR helps keep changes introduced in
https://github.com/llvm/llvm-project/pull/194591 visible, by renaming
files in a separate commit.
[z/OS][tests] XFAIL using aliases on z/OS (#200176)
This PR XFAIL 2 lit test cases as the following errors are expected:
```
FAIL: LLVM :: CodeGen/Generic/available_externally_alias.ll
# | <unknown>:0: error: Only aliases to functions is supported in GOFF.
FAIL: LLVM :: CodeGen/Generic/2009-03-17-LSR-APInt.ll
# | <unknown>:0: error: Weak alias/reference not supported on z/OS
```
[clang][modules-driver] Precompile std modules independently of -o and final phase (#199289)
With this, Standard library modules are always precompiled as the
primary output of their `-cc1` invocation, instead of being produced as
a byproduct of compiling the Standard library modules to object files.
This also keeps Standard library module precompilation independent of
the final phase specified on the command line, so importing them keep
working under `-fsyntax-only` (and other command-line options that
specify the final phase).
This also makes the Standard library module precompilation independent
of the `-o` flag, so that a command like `clang -std=c++23
-fmodules-driver main.cpp -o main` no longer redirects the Standard
library module outputs to 'main', breaking the compilation.
[lit] Handle config loading safely (#200168)
Currently, the config file is opened outside the `try` block without
explicit encoding and handled with a bare `except`.
We can move to putting a `with open()` context manager inside the `try`
block and catching OSError.
Signed-off-by: Prasoon Kumar <prasoonkumar054 at gmail.com>
[SPIR-V] Add s128 to allPtrsScalarsAndVectors in legalizer (#199998)
Without this, i128 G_ICMP fails legalization before OpTypeInt emits the
diagnostic
---------
Co-authored-by: Dmitry Sidorov <dsidorov at amd.com>
sound: Centralize and improve hot-swapping
Introduce pcm_hotswap(), which is responsible for sending devctl
SND/CONN notifications.
There are two user-visible improvements with this patch:
First, in pcm_unregister(), instead of just sending a SND/CONN/NODEV
notification when all devices have detached, we also switch to the new
default device if the previously default one has detached, but there are
more left.
Second, in pcm_register(), if the device happens to also be the new
default device, we hot-swap to it. Additionally, if hw.snd.default_auto
is set to 2, then we will essentially be hot-swapping to the newest
attached device.
The latter is especially useful for laptops like the Framework 16, which
comes with a built-in snd_hda(4) speaker-microphone-only device, and
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[IR] Avoid caching a DenseMap reference across erase in handleOperandChangeImpl. NFC (#200179)
They bind a reference into the map and write through it after erasing
the old entry. This will not hold for backward-shift deletion. Extracted
from #199615
rc: virtual_oss: Wait for process to exit
Sometimes virtual_oss processes do not exit immediatelly. If we do not
wait for the processes to fully exit before returning from
virtual_oss_stop(), then the service restart operation might call
virtual_oss_start() too early and fail, because it will think the
service wasn't stopped and is still running.
Reported by: jrm
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Reviewed by: 0mp, jrm
Pull-Request: https://ron-dev.freebsd.org/FreeBSD/src/pulls/33
rc: virtual_oss: Define some variables in rc.conf
They will now be part of /etc/defaults/rc.conf and be accessible by
sysrc(8).
Fixes: 70e27ecba518 ("virtual_oss: Introduce virtual_oss_default_control_device rc variable")
PR: 295560
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Reviewed by: 0mp, jrm
Pull-Reqeust: https://ron-dev.freebsd.org/FreeBSD/src/pulls/33
rc: virtual_oss: Handle absent pidfile properly
Instead of throwing errors from the programs that use it, print a
warning if the file does not exist.
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Reviewed by: 0mp, jrm
Pull-Request: https://ron-dev.freebsd.org/FreeBSD/src/pulls/33
Revert a small part of the earlier adjout_prefix_dump diff.
In up_process_prefix() bring back the path_id_tx hack for regular peers.
A peer not using add-path send will set the path_id_tx to 0 and so
adjout_prefix_first() will return the right match.
This was undone because there is a problem with this when a peer switches
mode (from add-path send back to no add-path). adjout_prefix_first()
returns a prefix where path_id_tx is not 0 but adjout_prefix_update()
expects that to be 0. This edge case is far less common and a better
workaround can be found here.
Fixes the addpath intergration test.
[VPlan] Directly pass SrcEltTy when constructing WideGEP (NFC) (#200043)
Avoid getting the source element type from the underlying instruction,
and make the underlying instruction optional.
PR/59452: Marcin Gondek: Add a new mount flag "nowccmsg" to suppress printing
wcc-related messages. Apparently some synology server is causing them. This
just suppresses the messages, but does not change the behavior of the client.
[lldb][NFCI] Cleanup APIs in AppleObjCClassDescriptorV2 (#200122)
This removes unnecessary unique_ptrs and uses better error handling
(expected instead of bools).
