Marco Elver f16a802d40 locking/rwlock, spinlock: Support Clang's context analysis ...

Add support for Clang's context analysis for raw_spinlock_t,
spinlock_t, and rwlock. This wholesale conversion is required because
all three of them are interdependent.

To avoid warnings in constructors, the initialization functions mark a
lock as acquired when initialized before guarded variables.

The test verifies that common patterns do not generate false positives.

Signed-off-by: Marco Elver <elver@google.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://patch.msgid.link/20251219154418.3592607-9-elver@google.com

2026-01-05 16:43:28 +01:00

..

kunit

Documentation: kunit: add description of kunit.enable parameter

2025-10-27 11:16:09 -06:00

lkmm

docs: dev-tools/lkmm: Fix typo of missing file extension

2025-09-21 16:22:09 -06:00

autofdo.rst

Documentation: dev-tools: Fix a typo in autofdo documentation

2025-09-03 15:44:14 -06:00

checkpatch.rst

Merge tag 'mm-nonmm-stable-2025-12-11-11-47' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2025-12-13 20:55:12 +12:00

checkuapi.rst

docs: dev-tools: Add UAPI checker documentation

2023-12-29 22:25:21 +09:00

clang-format.rst

Docs: Move clang-format from process/ to dev-tools/

2024-06-26 16:36:00 -06:00

coccinelle.rst

kbuild: change working directory to external module directory with M=

2024-11-28 08:10:23 +09:00

context-analysis.rst

locking/rwlock, spinlock: Support Clang's context analysis

2026-01-05 16:43:28 +01:00

gcov.rst

docs: gcov: fix link to LCOV website

2024-10-07 11:50:54 -06:00

gpio-sloppy-logic-analyzer.rst

gpio: add sloppy logic analyzer using polling

2024-07-01 10:54:11 +02:00

index.rst

Documentation: Add documentation for Compiler-Based Context Analysis

2026-01-05 16:43:27 +01:00

kasan.rst

kasan/hw-tags: introduce kasan.write_only option

2025-09-21 14:22:10 -07:00

kcov.rst

kcov: load acquire coverage count in user-space code

2025-09-13 17:32:44 -07:00

kcsan.rst

Documentation: kcsan: fix "Plain Accesses and Data Races" URL in kcsan.rst

2025-03-12 16:34:55 -06:00

kfence.rst

kfence: introduce burst mode

2024-09-01 20:26:03 -07:00

kmemleak.rst

kmemleak: iommu/iova: fix transient kmemleak false positive

2024-11-11 17:22:26 -08:00

kmsan.rst

docs/dev-tools: fix a typo

2024-10-17 09:39:19 -06:00

kselftest.rst

printf: convert self-test to KUnit

2025-03-13 10:26:33 -07:00

ktap.rst

Documentation: ktap: Separate first bullet list items

2025-08-18 10:28:44 -06:00

propeller.rst

kbuild: Add Propeller configuration for kernel build

2024-11-27 09:38:27 +09:00

sparse.rst

Documentation/sparse: add hints about __CHECKER__

2022-03-23 19:00:33 -07:00

testing-devices.rst

docs: dev-tools: Add documentation for the device focused kselftests

2024-10-14 16:15:13 -06:00

testing-overview.rst

Documentation: dev-tools: Add link to RV docs

2024-03-29 08:27:21 -06:00

ubsan.rst

ubsan: Remove CONFIG_UBSAN_SANITIZE_ALL

2024-02-06 02:21:38 -08:00