diff options
| author | David Robillard <d@drobilla.net> | 2011-09-24 03:22:30 +0000 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2011-09-24 03:22:30 +0000 |
| commit | 74a711e0d1cdb5c505a227dc9b1925657f1e778d (patch) | |
| tree | 78f93b26e4154c76892cb0160414c4effbfc730e /src/server/events/Delete.cpp | |
| parent | 2be10b0b6f2c0f01870208e9d18e5db87e5dfb88 (diff) | |
| download | ingen-74a711e0d1cdb5c505a227dc9b1925657f1e778d.tar.gz ingen-74a711e0d1cdb5c505a227dc9b1925657f1e778d.tar.bz2 ingen-74a711e0d1cdb5c505a227dc9b1925657f1e778d.zip | |
Use store lock to avoid race conditions with Get and create/delete events.
Get really shouldn't be reading the store (via ObjectSender) in the post
processing thread at all, avoiding that entirely would be a better solution.
git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@3484 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src/server/events/Delete.cpp')
| -rw-r--r-- | src/server/events/Delete.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/server/events/Delete.cpp b/src/server/events/Delete.cpp index b1dc1558..4f13cd97 100644 --- a/src/server/events/Delete.cpp +++ b/src/server/events/Delete.cpp @@ -50,6 +50,7 @@ Delete::Delete(Engine& engine, , _ports_array(NULL) , _compiled_patch(NULL) , _disconnect_event(NULL) + , _lock(engine.engine_store()->lock(), Glib::NOT_LOCK) { assert(request); assert(request->source()); @@ -71,6 +72,8 @@ Delete::pre_process() return; } + _lock.acquire(); + _removed_bindings = _engine.control_bindings()->remove(_path); _store_iterator = _engine.engine_store()->find(_path); @@ -170,6 +173,7 @@ Delete::execute(ProcessContext& context) void Delete::post_process() { + _lock.release(); _removed_bindings.reset(); if (!Raul::Path::is_path(_uri) |