Re: [PR] sched: remove all spin_lock_irqsave(NULL) [nuttx]

[via GitHub]

hujun260 commented on code in PR #15324:
URL: https://github.com/apache/nuttx/pull/15324#discussion_r1901463258


##########
arch/x86_64/src/intel64/intel64_rtc.c:
##########
@@ -64,6 +65,10 @@
  * Private Data
  ****************************************************************************/
 
+#ifdef CONFIG_RTC_HIRES
+static spinlock_t g_rtc_lock = SP_UNLOCKED;

Review Comment:
   
![image](https://github.com/user-attachments/assets/dc9f4ebf-8f24-4aa4-836e-84a0725aec0f)
   We ensure the atomic of multiple global variables and the 
operations/judgments performed among them.



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