Changeset dc5c303 in mainline for uspace/lib/c/include/fibril_synch.h

Timestamp:

2023-12-28T13:59:23Z (2 years ago)

Author:

GitHub <noreply@…>

Children:

6b66de6b

Parents:

42c2e65 (diff), f87ff8e (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

git-author:

boba-buba <120932204+boba-buba@…> (2023-12-28 13:59:23)

git-committer:

GitHub <noreply@…> (2023-12-28 13:59:23)

Message:

Merge branch 'master' into topic/packet-capture

File:

• uspace/lib/c/include/fibril_synch.h (modified) (1 diff)

uspace/lib/c/include/fibril_synch.h

@@ -153 +153 @@
 extern void __fibril_synch_fini(void);
 
-extern void fibril_mutex_initialize(fibril_mutex_t *);
+/** Initialize fibril mutex.
+ *
+ * Kept as in-line to allow constexpr marker for C++ library where this
+ * is used by C++ mutex type (list initialization are two assignments
+ * so it is actually reasonable to have this inlined).
+ */
+static inline __CONSTEXPR void fibril_mutex_initialize(fibril_mutex_t *fm)
+{
+        fm->oi.owned_by = NULL;
+        fm->counter = 1;
+        list_initialize(&fm->waiters);
+}
+
 extern void fibril_mutex_lock(fibril_mutex_t *);
 extern bool fibril_mutex_trylock(fibril_mutex_t *);