Subject kcov: add per-task dataflow tracking for function arguments/return values
Author yunseong.kim@est.tech
Date 2026-06-11 16:21:03 +0000 UTC
Version
Cc a.hindborg@kernel.org akpm@linux-foundation.org aliceryhl@google.com andreyknvl@gmail.com bjorn3_gh@protonmail.com boqun@kernel.org bsegall@google.com corbet@lwn.net dakr@kernel.org david@kernel.org dietmar.eggemann@arm.com dvyukov@google.com gary@garyguo.net glider@google.com juri.lelli@redhat.com justinstitt@google.com kasan-dev@googlegroups.com kees@kernel.org kprateek.nayak@amd.com liam@infradead.org linux-doc@vger.kernel.org linux-kbuild@vger.kernel.org linux-kernel@vger.kernel.org linux-kselftest@vger.kernel.org linux-mm@kvack.org ljs@kernel.org llvm@lists.linux.dev lossin@kernel.org mgorman@suse.de mhocko@suse.com mingo@redhat.com morbo@google.com nathan@kernel.org nick.desaulniers@gmail.com nsc@kernel.org ojeda@kernel.org peterz@infradead.org rostedt@goodmis.org rppt@kernel.org rust-for-linux@vger.kernel.org sashiko-bot@kernel.org shuah@kernel.org skhan@linuxfoundation.org surenb@google.com tmgross@umich.edu vbabka@kernel.org vincent.guittot@linaro.org vschneid@redhat.com workflows@vger.kernel.org yeoreum.yun@arm.com yunseong.kim@est.tech
Patches (14)
Name Content [All]
[RFC PATCH v2 01/14] kcov: add per-task dataflow tracking for function arguments/return values [Body]
[RFC PATCH v2 02/14] kcov: fix INIT_TRACK race in kcov_dataflow [Body]
[RFC PATCH v2 03/14] kcov: add barriers to recursion guard in kcov_df_write [Body]
[RFC PATCH v2 04/14] kcov: reject enable on multiple dataflow fds simultaneously [Body]
[RFC PATCH v2 05/14] kcov: clear dataflow fields on fork [Body]
[RFC PATCH v2 06/14] kcov: clean up dataflow state on task exit [Body]
[RFC PATCH v2 07/14] kcov: exclude kcov_dataflow.o from sanitizer instrumentation [Body]
[RFC PATCH v2 08/14] selftests/kcov_dataflow: add trigger-view.py [Body]
[RFC PATCH v2 09/14] selftests/kcov_dataflow: add ioctl interface selftest [Body]
[RFC PATCH v2 10/14] selftests/kcov_dataflow: add eight_args_c test module [Body]
[RFC PATCH v2 11/14] selftests/kcov_dataflow: add eight_args_rust test module [Body]
[RFC PATCH v2 12/14] selftests/kcov_dataflow: add rust_ffi_contract test module [Body]
[RFC PATCH v2 13/14] selftests/kcov_dataflow: add binderfs ioctl capture test [Body]
[RFC PATCH v2 14/14] Documentation: add kcov-dataflow.rst [Body]
Session 2026-06-11
ID (for dev) 8319023b-e134-4fac-b027-5d8b8f4e16a9
Status waiting
Test Base Patched Verdict