From: oldzhu <oldrunner999@gmail.com>
Date: Tue, 6 Jan 2026 04:01:58 +0000 (+0800)
Subject: scripts/atomic: Fix kerneldoc spelling in try_cmpxchg()
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0e2036a06dcf61dbd100168830287d6c42cd61e1;p=thirdparty%2Fkernel%2Flinux.git

scripts/atomic: Fix kerneldoc spelling in try_cmpxchg()

Fix a typo in the kerneldoc comment template.

This changes 'occured' to 'occurred' in generated documentation.

Signed-off-by: oldzhu <oldrunner999@gmail.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://patch.msgid.link/20260106040158.31461-1-oldrunner999@gmail.com
---

diff --git a/include/linux/atomic/atomic-arch-fallback.h b/include/linux/atomic/atomic-arch-fallback.h
index 2f9d36b72bd89..cdc25f8979f76 100644
--- a/include/linux/atomic/atomic-arch-fallback.h
+++ b/include/linux/atomic/atomic-arch-fallback.h
@@ -2121,7 +2121,7 @@ raw_atomic_cmpxchg_relaxed(atomic_t *v, int old, int new)
  *
  * Safe to use in noinstr code; prefer atomic_try_cmpxchg() elsewhere.
  *
- * Return: @true if the exchange occured, @false otherwise.
+ * Return: @true if the exchange occurred, @false otherwise.
  */
 static __always_inline bool
 raw_atomic_try_cmpxchg(atomic_t *v, int *old, int new)
@@ -2155,7 +2155,7 @@ raw_atomic_try_cmpxchg(atomic_t *v, int *old, int new)
  *
  * Safe to use in noinstr code; prefer atomic_try_cmpxchg_acquire() elsewhere.
  *
- * Return: @true if the exchange occured, @false otherwise.
+ * Return: @true if the exchange occurred, @false otherwise.
  */
 static __always_inline bool
 raw_atomic_try_cmpxchg_acquire(atomic_t *v, int *old, int new)
@@ -2189,7 +2189,7 @@ raw_atomic_try_cmpxchg_acquire(atomic_t *v, int *old, int new)
  *
  * Safe to use in noinstr code; prefer atomic_try_cmpxchg_release() elsewhere.
  *
- * Return: @true if the exchange occured, @false otherwise.
+ * Return: @true if the exchange occurred, @false otherwise.
  */
 static __always_inline bool
 raw_atomic_try_cmpxchg_release(atomic_t *v, int *old, int new)
@@ -2222,7 +2222,7 @@ raw_atomic_try_cmpxchg_release(atomic_t *v, int *old, int new)
  *
  * Safe to use in noinstr code; prefer atomic_try_cmpxchg_relaxed() elsewhere.
  *
- * Return: @true if the exchange occured, @false otherwise.
+ * Return: @true if the exchange occurred, @false otherwise.
  */
 static __always_inline bool
 raw_atomic_try_cmpxchg_relaxed(atomic_t *v, int *old, int new)
@@ -4247,7 +4247,7 @@ raw_atomic64_cmpxchg_relaxed(atomic64_t *v, s64 old, s64 new)
  *
  * Safe to use in noinstr code; prefer atomic64_try_cmpxchg() elsewhere.
  *
- * Return: @true if the exchange occured, @false otherwise.
+ * Return: @true if the exchange occurred, @false otherwise.
  */
 static __always_inline bool
 raw_atomic64_try_cmpxchg(atomic64_t *v, s64 *old, s64 new)
@@ -4281,7 +4281,7 @@ raw_atomic64_try_cmpxchg(atomic64_t *v, s64 *old, s64 new)
  *
  * Safe to use in noinstr code; prefer atomic64_try_cmpxchg_acquire() elsewhere.
  *
- * Return: @true if the exchange occured, @false otherwise.
+ * Return: @true if the exchange occurred, @false otherwise.
  */
 static __always_inline bool
 raw_atomic64_try_cmpxchg_acquire(atomic64_t *v, s64 *old, s64 new)
@@ -4315,7 +4315,7 @@ raw_atomic64_try_cmpxchg_acquire(atomic64_t *v, s64 *old, s64 new)
  *
  * Safe to use in noinstr code; prefer atomic64_try_cmpxchg_release() elsewhere.
  *
- * Return: @true if the exchange occured, @false otherwise.
+ * Return: @true if the exchange occurred, @false otherwise.
  */
 static __always_inline bool
 raw_atomic64_try_cmpxchg_release(atomic64_t *v, s64 *old, s64 new)
@@ -4348,7 +4348,7 @@ raw_atomic64_try_cmpxchg_release(atomic64_t *v, s64 *old, s64 new)
  *
  * Safe to use in noinstr code; prefer atomic64_try_cmpxchg_relaxed() elsewhere.
  *
- * Return: @true if the exchange occured, @false otherwise.
+ * Return: @true if the exchange occurred, @false otherwise.
  */
 static __always_inline bool
 raw_atomic64_try_cmpxchg_relaxed(atomic64_t *v, s64 *old, s64 new)
@@ -4690,4 +4690,4 @@ raw_atomic64_dec_if_positive(atomic64_t *v)
 }
 
 #endif /* _LINUX_ATOMIC_FALLBACK_H */
-// b565db590afeeff0d7c9485ccbca5bb6e155749f
+// 206314f82b8b73a5c3aa69cf7f35ac9e7b5d6b58
diff --git a/include/linux/atomic/atomic-instrumented.h b/include/linux/atomic/atomic-instrumented.h
index 37ab6314a9f76..feb3b5dc3e961 100644
--- a/include/linux/atomic/atomic-instrumented.h
+++ b/include/linux/atomic/atomic-instrumented.h
@@ -1269,7 +1269,7 @@ atomic_cmpxchg_relaxed(atomic_t *v, int old, int new)
  *
  * Unsafe to use in noinstr code; use raw_atomic_try_cmpxchg() there.
  *
- * Return: @true if the exchange occured, @false otherwise.
+ * Return: @true if the exchange occurred, @false otherwise.
  */
 static __always_inline bool
 atomic_try_cmpxchg(atomic_t *v, int *old, int new)
@@ -1292,7 +1292,7 @@ atomic_try_cmpxchg(atomic_t *v, int *old, int new)
  *
  * Unsafe to use in noinstr code; use raw_atomic_try_cmpxchg_acquire() there.
  *
- * Return: @true if the exchange occured, @false otherwise.
+ * Return: @true if the exchange occurred, @false otherwise.
  */
 static __always_inline bool
 atomic_try_cmpxchg_acquire(atomic_t *v, int *old, int new)
@@ -1314,7 +1314,7 @@ atomic_try_cmpxchg_acquire(atomic_t *v, int *old, int new)
  *
  * Unsafe to use in noinstr code; use raw_atomic_try_cmpxchg_release() there.
  *
- * Return: @true if the exchange occured, @false otherwise.
+ * Return: @true if the exchange occurred, @false otherwise.
  */
 static __always_inline bool
 atomic_try_cmpxchg_release(atomic_t *v, int *old, int new)
@@ -1337,7 +1337,7 @@ atomic_try_cmpxchg_release(atomic_t *v, int *old, int new)
  *
  * Unsafe to use in noinstr code; use raw_atomic_try_cmpxchg_relaxed() there.
  *
- * Return: @true if the exchange occured, @false otherwise.
+ * Return: @true if the exchange occurred, @false otherwise.
  */
 static __always_inline bool
 atomic_try_cmpxchg_relaxed(atomic_t *v, int *old, int new)
@@ -2847,7 +2847,7 @@ atomic64_cmpxchg_relaxed(atomic64_t *v, s64 old, s64 new)
  *
  * Unsafe to use in noinstr code; use raw_atomic64_try_cmpxchg() there.
  *
- * Return: @true if the exchange occured, @false otherwise.
+ * Return: @true if the exchange occurred, @false otherwise.
  */
 static __always_inline bool
 atomic64_try_cmpxchg(atomic64_t *v, s64 *old, s64 new)
@@ -2870,7 +2870,7 @@ atomic64_try_cmpxchg(atomic64_t *v, s64 *old, s64 new)
  *
  * Unsafe to use in noinstr code; use raw_atomic64_try_cmpxchg_acquire() there.
  *
- * Return: @true if the exchange occured, @false otherwise.
+ * Return: @true if the exchange occurred, @false otherwise.
  */
 static __always_inline bool
 atomic64_try_cmpxchg_acquire(atomic64_t *v, s64 *old, s64 new)
@@ -2892,7 +2892,7 @@ atomic64_try_cmpxchg_acquire(atomic64_t *v, s64 *old, s64 new)
  *
  * Unsafe to use in noinstr code; use raw_atomic64_try_cmpxchg_release() there.
  *
- * Return: @true if the exchange occured, @false otherwise.
+ * Return: @true if the exchange occurred, @false otherwise.
  */
 static __always_inline bool
 atomic64_try_cmpxchg_release(atomic64_t *v, s64 *old, s64 new)
@@ -2915,7 +2915,7 @@ atomic64_try_cmpxchg_release(atomic64_t *v, s64 *old, s64 new)
  *
  * Unsafe to use in noinstr code; use raw_atomic64_try_cmpxchg_relaxed() there.
  *
- * Return: @true if the exchange occured, @false otherwise.
+ * Return: @true if the exchange occurred, @false otherwise.
  */
 static __always_inline bool
 atomic64_try_cmpxchg_relaxed(atomic64_t *v, s64 *old, s64 new)
@@ -4425,7 +4425,7 @@ atomic_long_cmpxchg_relaxed(atomic_long_t *v, long old, long new)
  *
  * Unsafe to use in noinstr code; use raw_atomic_long_try_cmpxchg() there.
  *
- * Return: @true if the exchange occured, @false otherwise.
+ * Return: @true if the exchange occurred, @false otherwise.
  */
 static __always_inline bool
 atomic_long_try_cmpxchg(atomic_long_t *v, long *old, long new)
@@ -4448,7 +4448,7 @@ atomic_long_try_cmpxchg(atomic_long_t *v, long *old, long new)
  *
  * Unsafe to use in noinstr code; use raw_atomic_long_try_cmpxchg_acquire() there.
  *
- * Return: @true if the exchange occured, @false otherwise.
+ * Return: @true if the exchange occurred, @false otherwise.
  */
 static __always_inline bool
 atomic_long_try_cmpxchg_acquire(atomic_long_t *v, long *old, long new)
@@ -4470,7 +4470,7 @@ atomic_long_try_cmpxchg_acquire(atomic_long_t *v, long *old, long new)
  *
  * Unsafe to use in noinstr code; use raw_atomic_long_try_cmpxchg_release() there.
  *
- * Return: @true if the exchange occured, @false otherwise.
+ * Return: @true if the exchange occurred, @false otherwise.
  */
 static __always_inline bool
 atomic_long_try_cmpxchg_release(atomic_long_t *v, long *old, long new)
@@ -4493,7 +4493,7 @@ atomic_long_try_cmpxchg_release(atomic_long_t *v, long *old, long new)
  *
  * Unsafe to use in noinstr code; use raw_atomic_long_try_cmpxchg_relaxed() there.
  *
- * Return: @true if the exchange occured, @false otherwise.
+ * Return: @true if the exchange occurred, @false otherwise.
  */
 static __always_inline bool
 atomic_long_try_cmpxchg_relaxed(atomic_long_t *v, long *old, long new)
@@ -5050,4 +5050,4 @@ atomic_long_dec_if_positive(atomic_long_t *v)
 
 
 #endif /* _LINUX_ATOMIC_INSTRUMENTED_H */
-// f618ac667f868941a84ce0ab2242f1786e049ed4
+// 9dd948d3012b22c4e75933a5172983f912e46439
diff --git a/include/linux/atomic/atomic-long.h b/include/linux/atomic/atomic-long.h
index f86b29d908775..6a4e47d2db35f 100644
--- a/include/linux/atomic/atomic-long.h
+++ b/include/linux/atomic/atomic-long.h
@@ -1449,7 +1449,7 @@ raw_atomic_long_cmpxchg_relaxed(atomic_long_t *v, long old, long new)
  *
  * Safe to use in noinstr code; prefer atomic_long_try_cmpxchg() elsewhere.
  *
- * Return: @true if the exchange occured, @false otherwise.
+ * Return: @true if the exchange occurred, @false otherwise.
  */
 static __always_inline bool
 raw_atomic_long_try_cmpxchg(atomic_long_t *v, long *old, long new)
@@ -1473,7 +1473,7 @@ raw_atomic_long_try_cmpxchg(atomic_long_t *v, long *old, long new)
  *
  * Safe to use in noinstr code; prefer atomic_long_try_cmpxchg_acquire() elsewhere.
  *
- * Return: @true if the exchange occured, @false otherwise.
+ * Return: @true if the exchange occurred, @false otherwise.
  */
 static __always_inline bool
 raw_atomic_long_try_cmpxchg_acquire(atomic_long_t *v, long *old, long new)
@@ -1497,7 +1497,7 @@ raw_atomic_long_try_cmpxchg_acquire(atomic_long_t *v, long *old, long new)
  *
  * Safe to use in noinstr code; prefer atomic_long_try_cmpxchg_release() elsewhere.
  *
- * Return: @true if the exchange occured, @false otherwise.
+ * Return: @true if the exchange occurred, @false otherwise.
  */
 static __always_inline bool
 raw_atomic_long_try_cmpxchg_release(atomic_long_t *v, long *old, long new)
@@ -1521,7 +1521,7 @@ raw_atomic_long_try_cmpxchg_release(atomic_long_t *v, long *old, long new)
  *
  * Safe to use in noinstr code; prefer atomic_long_try_cmpxchg_relaxed() elsewhere.
  *
- * Return: @true if the exchange occured, @false otherwise.
+ * Return: @true if the exchange occurred, @false otherwise.
  */
 static __always_inline bool
 raw_atomic_long_try_cmpxchg_relaxed(atomic_long_t *v, long *old, long new)
@@ -1809,4 +1809,4 @@ raw_atomic_long_dec_if_positive(atomic_long_t *v)
 }
 
 #endif /* _LINUX_ATOMIC_LONG_H */
-// eadf183c3600b8b92b91839dd3be6bcc560c752d
+// 4b882bf19018602c10816c52f8b4ae280adc887b
diff --git a/scripts/atomic/kerneldoc/try_cmpxchg b/scripts/atomic/kerneldoc/try_cmpxchg
index 3ccff29538f5f..4dfc7a167ea1b 100644
--- a/scripts/atomic/kerneldoc/try_cmpxchg
+++ b/scripts/atomic/kerneldoc/try_cmpxchg
@@ -11,6 +11,6 @@ cat <<EOF
  *
  * ${desc_noinstr}
  *
- * Return: @true if the exchange occured, @false otherwise.
+ * Return: @true if the exchange occurred, @false otherwise.
  */
 EOF