ell May 2020

ell@lists.01.org

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[PATCH 1/2] dbus: Call destroy function in l_dbus_remove_watch

by Andrew Zaborowski

l_dbus_remove_watch (_dbus_name_cache_remove_watch) marks name watches as removed and schedules a service_watch_remove_all call. Do the watch's destroy callback when marking the watch as removed instead of waiting until the service_watch_remove_all idle callback to do this. Semantically it may be ok to do the destroy callback later but I think it's easier on the user if they can be sure they'll get no more callbacks after using l_dbus_remove_watch. --- ell/dbus-name-cache.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/ell/dbus-name-cache.c b/ell/dbus-name-cache.c index cb6a516..b09cc97 100644 --- a/ell/dbus-name-cache.c +++ b/ell/dbus-name-cache.c @@ -283,6 +283,12 @@ static void service_watch_mark(const void *key, void *value, void *user_data) watch->removed = true; watch->connect_func = NULL; watch->disconnect_func = NULL; + + if (watch->destroy) { + watch->destroy(watch->user_data); + watch->destroy = NULL; + } + *id = 0; break; } -- 2.25.1

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ell May 2020