Changeset 7064e71 in mainline for uspace/lib/c/generic/thread/fibril.c

Timestamp:

2025-03-06T14:35:29Z (4 days ago)

Author:

Matěj Volf <git@…>

Children:

25ee7ec5

Parents:

9a41e6e

git-author:

Matěj Volf <git@…> (2025-03-05 23:09:43)

git-committer:

Matěj Volf <git@…> (2025-03-06 14:35:29)

Message:

run fibril exit hooks for main fibril as well

File:

• uspace/lib/c/generic/thread/fibril.c (modified) (3 diffs)

uspace/lib/c/generic/thread/fibril.c

@@ -199 +199 @@
         if (fibril->is_freeable) {
                 tls_free(fibril->tcb);
-                list_foreach_safe(fibril->exit_hooks, cur, _next) {
-                        fibril_hook_t *hook = list_get_instance(cur, fibril_hook_t, link);
-                        free(hook);
-                }
                 free(fibril);
         }
@@ -850 +846 @@
 }
 
+void fibril_run_exit_hooks(fibril_t *f)
+{
+        list_foreach_safe(f->exit_hooks, cur, _next) {
+                fibril_hook_t *hook = list_get_instance(cur, fibril_hook_t, link);
+                list_remove(cur);
+                hook->func();
+                free(hook);
+        }
+}
+
 /**
  * Exit a fibril. Never returns.
@@ -860 +866 @@
         (void) retval;
 
-        list_foreach(fibril_self()->exit_hooks, link, fibril_hook_t, hook) {
-                hook->func();
-        }
+        fibril_run_exit_hooks(fibril_self());
 
         fibril_t *f = _ready_list_pop_nonblocking(false);