linux

tests/liveupdate: add in-kernel liveupdate test Introduce an in-kernel test module to validate the core logic of the Live Update Orchestrator's File-Lifecycle-Bound feature. This provides a low-level, controlled environment to test FLB registration and callback invocation without requiring userspace interaction or actual kexec reboots. The test is enabled by the CONFIG_LIVEUPDATE_TEST Kconfig option. Link: https://lkml.kernel.org/r/20251218155752.3045808-6-pasha.tatashin@soleen.com Signed-off-by: Pasha Tatashin <pasha.tatashin@soleen.com> Cc: Alexander Graf <graf@amazon.com> Cc: David Gow <davidgow@google.com> Cc: David Matlack <dmatlack@google.com> Cc: David Rientjes <rientjes@google.com> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Kees Cook <kees@kernel.org> Cc: Mike Rapoport <rppt@kernel.org> Cc: Petr Mladek <pmladek@suse.com> Cc: Pratyush Yadav <pratyush@kernel.org> Cc: Samiullah Khawaja <skhawaja@google.com> Cc: Tamir Duberstein <tamird@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> 2025-12-18 10:57:52 -05:00