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| author | Marco Elver <elver@google.com> | 2025-12-19 18:40:00 +0300 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2026-01-05 18:43:29 +0300 |
| commit | 8f8a55f49cda5fee914bbea1ab5af8df3a6ba8af (patch) | |
| tree | 44552207c025ab41109d4e9511c9820fc4a94844 /Documentation/dev-tools | |
| parent | 370f0a345a70fe36d0185abf87c7ee8e70572e06 (diff) | |
| download | linux-8f8a55f49cda5fee914bbea1ab5af8df3a6ba8af.tar.xz | |
locking/seqlock: Support Clang's context analysis
Add support for Clang's context analysis for seqlock_t.
Signed-off-by: Marco Elver <elver@google.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://patch.msgid.link/20251219154418.3592607-12-elver@google.com
Diffstat (limited to 'Documentation/dev-tools')
| -rw-r--r-- | Documentation/dev-tools/context-analysis.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/dev-tools/context-analysis.rst b/Documentation/dev-tools/context-analysis.rst index 1864b6cba4d1..690565910084 100644 --- a/Documentation/dev-tools/context-analysis.rst +++ b/Documentation/dev-tools/context-analysis.rst @@ -79,7 +79,7 @@ Supported Kernel Primitives ~~~~~~~~~~~~~~~~~~~~~~~~~~~ Currently the following synchronization primitives are supported: -`raw_spinlock_t`, `spinlock_t`, `rwlock_t`, `mutex`. +`raw_spinlock_t`, `spinlock_t`, `rwlock_t`, `mutex`, `seqlock_t`. For context locks with an initialization function (e.g., `spin_lock_init()`), calling this function before initializing any guarded members or globals |