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| author | Michael Bebenita <[email protected]> | 2010-08-09 08:15:34 -0700 |
|---|---|---|
| committer | Michael Bebenita <[email protected]> | 2010-08-09 08:15:34 -0700 |
| commit | 97d6342bf08e55f8d2b4f8df5c4b5a099df0191c (patch) | |
| tree | bfed15fefbc032deba1c34908f25c1562d88aa6b /src/rt/rust_message.cpp | |
| parent | Fixed deadlock in the scheduler caused by condition variables. (diff) | |
| download | rust-97d6342bf08e55f8d2b4f8df5c4b5a099df0191c.tar.xz rust-97d6342bf08e55f8d2b4f8df5c4b5a099df0191c.zip | |
Synthesize a flush_chan upcall right before a channel's ref_count drops to zero. This should only happen in the Rust code and not in the drop glue, or on the unwind path. This change allows the task owning the channel to block on a flush and delete its own channel. This change also cleans up some code around rust_port and rust_chan.
Diffstat (limited to 'src/rt/rust_message.cpp')
| -rw-r--r-- | src/rt/rust_message.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/rt/rust_message.cpp b/src/rt/rust_message.cpp index 8b396b4d..1de804c9 100644 --- a/src/rt/rust_message.cpp +++ b/src/rt/rust_message.cpp @@ -90,8 +90,7 @@ send(uint8_t *buffer, size_t buffer_sz, const char* label, rust_task *source, } void data_message::process() { - _port->remote_channel->buffer.enqueue(_buffer); - _port->remote_channel->transmit(); + _port->remote_channel->send(_buffer); _target->log(rust_log::COMM, "<=== received data via message ==="); } |