Instant notification of all waiting readers

2021-12-12 19:36:23 +01:00 · 2021-12-12 19:36:23 +01:00 · e0f7fe6526
commit e0f7fe6526
parent 90bd33f466
1 changed files with 2 additions and 2 deletions
--- a/radicale/storage/multifilesystem_nolock.py
+++ b/radicale/storage/multifilesystem_nolock.py
@ -43,7 +43,6 @@ class RwLock(pathutils.RwLock):
                                    mode == "r" or self._readers == 0))
            if mode == "r":
                self._readers += 1
-                self._cond.notify()
            else:
                self._writer = True
        try:
@ -53,7 +52,8 @@ class RwLock(pathutils.RwLock):
                if mode == "r":
                    self._readers -= 1
                self._writer = False
-                self._cond.notify()
+                if self._readers == 0:
+                    self._cond.notify_all()


 class LockDict: