From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Tiffany Yang <ynaffit@google.com>
Cc: linux-kernel@vger.kernel.org, keescook@google.com,
kernel-team@android.com, "Arve Hjønnevåg" <arve@android.com>,
"Todd Kjos" <tkjos@android.com>,
"Martijn Coenen" <maco@android.com>,
"Joel Fernandes" <joelagnelf@nvidia.com>,
"Christian Brauner" <brauner@kernel.org>,
"Carlos Llamas" <cmllamas@google.com>,
"Suren Baghdasaryan" <surenb@google.com>,
"Brendan Higgins" <brendan.higgins@linux.dev>,
"David Gow" <davidgow@google.com>, "Rae Moar" <rmoar@google.com>,
linux-kselftest@vger.kernel.org, kunit-dev@googlegroups.com
Subject: Re: [PATCH v4 0/6] binder: Set up KUnit tests for alloc
Date: Thu, 17 Jul 2025 16:41:43 +0200 [thread overview]
Message-ID: <2025071718-sharper-rubble-0441@gregkh> (raw)
In-Reply-To: <20250717011011.3365074-1-ynaffit@google.com>
On Wed, Jul 16, 2025 at 06:10:03PM -0700, Tiffany Yang wrote:
> Hello,
>
> binder_alloc_selftest provides a robust set of checks for the binder
> allocator, but it rarely runs because it must hook into a running binder
> process and block all other binder threads until it completes. The test
> itself is a good candidate for conversion to KUnit, and it can be
> further isolated from user processes by using a test-specific lru
> freelist instead of the global one. This series converts the selftest
> to KUnit to make it less burdensome to run and to set up a foundation
> for unit testing future binder_alloc changes.
As these were already in my trees, can you just send a follow-on fixup
for the difference between this and the previous version?
thanks,
greg k-h
next prev parent reply other threads:[~2025-07-17 14:41 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-17 1:10 [PATCH v4 0/6] binder: Set up KUnit tests for alloc Tiffany Yang
2025-07-17 1:10 ` [PATCH v4 1/6] binder: Fix selftest page indexing Tiffany Yang
2025-07-17 6:23 ` Kees Cook
2025-07-17 1:10 ` [PATCH v4 2/6] binder: Store lru freelist in binder_alloc Tiffany Yang
2025-07-17 6:23 ` Kees Cook
2025-07-17 1:10 ` [PATCH v4 3/6] kunit: test: Export kunit_attach_mm() Tiffany Yang
2025-07-17 1:10 ` [PATCH v4 4/6] binder: Scaffolding for binder_alloc KUnit tests Tiffany Yang
2025-07-17 1:10 ` [PATCH v4 5/6] binder: Convert binder_alloc selftests to KUnit Tiffany Yang
2025-07-17 6:33 ` Kees Cook
2025-07-17 1:10 ` [PATCH v4 6/6] binder: encapsulate individual alloc test cases Tiffany Yang
2025-07-17 6:32 ` Kees Cook
2025-07-17 7:34 ` Kees Cook
2025-07-17 14:41 ` Greg Kroah-Hartman [this message]
2025-07-21 16:22 ` [PATCH v4 0/6] binder: Set up KUnit tests for alloc Joel Fernandes
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