posix-timers: Fix typo in __lock_timer()

Zhu Jun · KAGA-KOKO · commit 9f38e83a8897 · 2025-01-15T19:49:13.000+01:00
The word 'accross' is wrong, so fix it. Signed-off-by: Zhu Jun <zhujun2@cmss.chinamobile.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/all/20241204080907.11989-1-zhujun2@cmss.chinamobile.com
diff --git a/kernel/time/posix-timers.c b/kernel/time/posix-timers.c
@@ -538,7 +538,7 @@ static struct k_itimer *__lock_timer(timer_t timer_id, unsigned long *flags)
 	 * When the reference count reaches zero, the timer is scheduled
 	 * for RCU removal after the grace period.
 	 *
-	 * Holding rcu_read_lock() accross the lookup ensures that
+	 * Holding rcu_read_lock() across the lookup ensures that
 	 * the timer cannot be freed.
 	 *
 	 * The lookup validates locklessly that timr::it_signal ==

Original file line number	Diff line number	Diff line change
`@@ -538,7 +538,7 @@ static struct k_itimer __lock_timer(timer_t timer_id, unsigned long flags)`
`538`	`538`	`* When the reference count reaches zero, the timer is scheduled`
`539`	`539`	`* for RCU removal after the grace period.`
`540`	`540`	`*`
`541`		`- * Holding rcu_read_lock() accross the lookup ensures that`
	`541`	`+ * Holding rcu_read_lock() across the lookup ensures that`
`542`	`542`	`* the timer cannot be freed.`
`543`	`543`	`*`
`544`	`544`	`* The lookup validates locklessly that timr::it_signal ==`