pkarashchenko commented on code in PR #7649:
URL: https://github.com/apache/incubator-nuttx/pull/7649#discussion_r1029475211
##########
libs/libc/machine/arch_atomic.c:
##########
@@ -733,3 +733,26 @@ SYNC_VAL_CMP_SWAP(4, uint32_t)
SYNC_VAL_CMP_SWAP(8, uint64_t)
#endif /* __clang__ */
+
+/****************************************************************************
+ * Name: up_testset
+ ****************************************************************************/
+
+#if defined(CONFIG_SPINLOCK) && !defined(CONFIG_ARCH_HAVE_TESTSET)
+spinlock_t up_testset(volatile FAR spinlock_t *lock)
+{
+ irqstate_t flags;
+ spinlock_t ret;
+
+ flags = spin_lock_irqsave(NULL);
Review Comment:
So why we can't keep up_irq_save?
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: commits-unsubscr...@nuttx.apache.org
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
