From: Carlos Llamas <cmllamas@google.com>
To: Mark Rutland <mark.rutland@arm.com>,
Peter Zijlstra <peterz@infradead.org>,
Kees Cook <keescook@chromium.org>,
"Paul E. McKenney" <paulmck@kernel.org>,
Ingo Molnar <mingo@kernel.org>,
Carlos Llamas <cmllamas@google.com>,
Uros Bizjak <ubizjak@gmail.com>
Cc: linux-kernel@vger.kernel.org, kernel-team@android.com,
stable@vger.kernel.org, Arnd Bergmann <arnd@arndb.de>
Subject: [PATCH] locking/atomic: fix trivial typo in comment
Date: Tue, 14 May 2024 22:46:03 +0000 [thread overview]
Message-ID: <20240514224625.3280818-1-cmllamas@google.com> (raw)
For atomic_sub_and_test() the @i parameter is the value to subtract, not
add. Fix the kerneldoc comment accordingly.
Fixes: ad8110706f38 ("locking/atomic: scripts: generate kerneldoc comments")
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: stable@vger.kernel.org
Signed-off-by: Carlos Llamas <cmllamas@google.com>
---
include/linux/atomic/atomic-instrumented.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/atomic/atomic-instrumented.h b/include/linux/atomic/atomic-instrumented.h
index debd487fe971..12b558c05384 100644
--- a/include/linux/atomic/atomic-instrumented.h
+++ b/include/linux/atomic/atomic-instrumented.h
@@ -1349,7 +1349,7 @@ atomic_try_cmpxchg_relaxed(atomic_t *v, int *old, int new)
/**
* atomic_sub_and_test() - atomic subtract and test if zero with full ordering
- * @i: int value to add
+ * @i: int value to subtract
* @v: pointer to atomic_t
*
* Atomically updates @v to (@v - @i) with full ordering.
--
2.45.0.rc1.225.g2a3ae87e7f-goog
next reply other threads:[~2024-05-14 22:46 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-14 22:46 Carlos Llamas [this message]
2024-05-14 22:48 ` [PATCH] locking/atomic: fix trivial typo in comment Kees Cook
2024-05-15 5:04 ` kernel test robot
2024-05-15 8:11 ` Mark Rutland
2024-05-15 13:16 ` Carlos Llamas
2024-05-15 13:37 ` [PATCH v2] locking/atomic: scripts: fix ${atomic}_sub_and_test() kerneldoc Carlos Llamas
2024-05-16 8:45 ` Mark Rutland
2024-05-16 8:53 ` Peter Zijlstra
2024-05-16 9:49 ` Peter Zijlstra
2024-05-16 10:02 ` Mark Rutland
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