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| author | Brian Anderson <banderson@mozilla.com> | 2012-03-05 13:32:40 -0800 |
|---|---|---|
| committer | Brian Anderson <banderson@mozilla.com> | 2012-03-05 19:39:56 -0800 |
| commit | 958c32108313658740e89dfd32c5a96ba557c0a3 (patch) | |
| tree | 543f436905d84a064cdd9fdd6259b9f7240c3f3a /src/rt/rust_builtin.cpp | |
| parent | 1347d04bb086f6d76dd7287762d34ef4c57dbc00 (diff) | |
| download | rust-958c32108313658740e89dfd32c5a96ba557c0a3.tar.gz rust-958c32108313658740e89dfd32c5a96ba557c0a3.zip | |
rt: Fix the atomic get_ref_count method to avoid races
Diffstat (limited to 'src/rt/rust_builtin.cpp')
| -rw-r--r-- | src/rt/rust_builtin.cpp | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/src/rt/rust_builtin.cpp b/src/rt/rust_builtin.cpp index 14b18a99252..14b6d0f1962 100644 --- a/src/rt/rust_builtin.cpp +++ b/src/rt/rust_builtin.cpp @@ -489,15 +489,11 @@ rust_port_begin_detach(rust_port *port, uintptr_t *yield) { } extern "C" CDECL void -rust_port_end_detach(rust_port *port) { - port->end_detach(); -} - -extern "C" CDECL void del_port(rust_port *port) { rust_task *task = rust_task_thread::get_task(); LOG(task, comm, "del_port(0x%" PRIxPTR ")", (uintptr_t) port); A(task->thread, port->get_ref_count() == 0, "Expected port ref_count == 0"); + port->end_detach(); delete port; } |