[libc++] Mark LWG4098 as resolved (#206295)
Already implemented and tested in the scope of the full implementation
for `adjacent_view` (1e15dbe311eb08462e7a68fcb8b5850632e24aff).
Closes #105353
libsysdecode: decode PF Generic Netlink commands
Decode the Generic Netlink command header for messages
belonging to the PF Generic Netlink family. Display the
command name using the PF Generic Netlink command decoder.
Signed-off-by: Ishan Agrawal <iagrawal9990 at gmail.com>
Reviewed by: kp
Sponsored-by: Google LLC (GSoC 2026)
libsysdecode: cache Generic Netlink family IDs
Record Generic Netlink family IDs learned from
CTRL_CMD_GETFAMILY responses and use them to decode subsequent
Generic Netlink messages using symbolic family names instead of
numeric IDs.
Signed-off-by: Ishan Agrawal <iagrawal9990 at gmail.com>
Reviewed by: kp
Sponsored-by: Google LLC (GSoC 2026)
libsysdecode: decode Generic Netlink controller messages
Decode Generic Netlink controller (GENL_ID_CTRL) messages in
Netlink payloads. Display the Generic Netlink header along with
the CTRL_CMD_GETFAMILY attributes, including the family ID and
family name.
Signed-off-by: Ishan Agrawal <iagrawal9990 at gmail.com>
Reviewed by: kp
Sponsored-by: Google LLC (GSoC 2026)
truss: track Netlink socket protocols
Record the Netlink protocol associated with AF_NETLINK sockets when
they are created and pass it to libsysdecode during message decoding.
Use the protocol to distinguish between Generic Netlink and Route
Netlink sockets, ensuring that Generic Netlink decoding is only
performed for NETLINK_GENERIC sockets.
Signed-off-by: Ishan Agrawal <iagrawal9990 at gmail.com>
Reviewed by: kp
Sponsored-by : Google LLC (GSoC 2026)
Pull up following revision(s) (requested by gson in ticket #371):
usr.sbin/sysinst/run.c: revision 1.17
usr.sbin/sysinst/defs.h: revision 1.98
usr.sbin/sysinst/util.c: revision 1.85
usr.sbin/sysinst/main.c: revision 1.39
Make sysinst intercept kernel console messages using TIOCCONS at all
times, not just when running an external command, and discard those
that occur when not running an external command so that they don't
mess up the display when running sysinst on the console. Fixes
PR install/54932.
[SPARC] Don't combine misaligned memory ops with BSWAP (#206345)
Doing it will result in a misaligned LD*A/ST*A instruction, which will
raise a bus error.
This should fix the failure in `clamscan` test.
[LifetimeSafety] Support field-sensitivity in lifetime tracking
This patch enables field-sensitivity when tracking lifetimes of nested objects.
- FactsGenerator now generates `PathElement::getField` for `MemberExpr` accesses, mapping fields to loans.
- LoanPropagation now propagates field paths along flow facts, appending fields to base loans.
- Removes false-positive warnings in `invalidations.cpp` where modifications to one field were incorrectly reported as invalidating iterators/pointers to another field.
- Adds comprehensive unit tests checking nested field access and placeholder fields.
TAG=agy
CONV=2cfd8d00-18d7-4a03-8d78-2aba2f9a8f23
Convert system.advanced plugin to the typesafe pattern
## Problem
`system.advanced` was an old dict-based CompoundService — five files each declaring the same service over one namespace — whose `config()`/`update()` returned untyped dicts. Neither its API surface nor its many in-process consumers were type-checked, and dict-vs-model breaks could only be caught at runtime.
## Solution
Reworked the plugin into the typesafe shape and fixed every internal caller:
- **Lean service + part.** `SystemAdvancedService` is now a `GenericConfigService[SystemAdvancedEntry]` delegating to `SystemAdvancedConfigServicePart`; the non-config methods (serial/syslog/gpu/nvidia) became plain, fully-typed module functions. Every public method is `@api_method(..., check_annotations=True)`.
- **do_update.** Model-first (`old_config`/`new_config` as `SystemAdvancedEntry`), but preserves the existing "validate only the fields that actually changed" semantics by keeping the shared `SettingsHelper` and feeding it `model_dump()` of old/new. Deprecated `consolemsg` and the `sed_passwd`/`kmip_uid` side-channels (not on the Entry) are handled explicitly; the side-effect cascade (service restarts, etc.generate, kmip, initramfs, tty/grub, nvidia) is unchanged.
- **Consumers.** Fixed every in-process caller on both axes — dict access to attribute access, and string `middleware.call('system.advanced.*')` to typed `call2`/`call_sync2` — across boot, docker, pool, ups, disk SED (now unwrapping the `Secret` result), audit, device, grub/initramfs, the cert-attachment delegate, libvirt gpu, and the motd/kdump/cron/docker/syslog-ng renderers. Raw `adv_`-prefixed `datastore.config`/`update` callers stay dicts.
- **Registration + CI.** Registered `system.advanced` in `main.py`'s `SystemServicesContainer`, added the plugin to `mypy.yml`, and loosened the shared `SettingsHelper` validator type so concrete validator signatures type-check. Updated the two unit tests that constructed the old compound service / mocked the config as a dict.
