The shutdown procedure for socket classes ensures that the I/O class is
deleted independently from its socket class. If the socket class has been
deleted, no I/O is performed and no socket events are forwarded. The I/O
class therefore doesn't require a strong reference to its socket class.
This patch removes the remaining ref-counted pointers from the socket I/O
classes. The socket class clears the weak reference in its socket I/O class
when closing the socket.
This patch finally breaks up forwarding received RIL messages to the
main thread before they go to the RIL worker. Any RIL message that is
received on th I/O thread is forwarded directly to the RIL worker
thread and handed over to the RIL worker JS code.
The patch includes a number of changes. They all depend on each other,
so there's no good way of landing them one-by-one.
* |RilConsumer| now runs on the RIL worker thread.
* |RilWorker| uses tasks to register/unregister |RilConsumer| in the worker.
* |RilConsumer| uses |RilSocket| instead of |StreamSocket|.
* With |RilSocket|, received RIL messages do not go through main. They are
forwared to the RIL worker and handed over to JS immediately.
This patch separates the current interface of |RilConsumer| into
two distinct classes. |RilWorker| provides the public interface
and |RilConsumer| provides the internal implementation. Running
|RilConsumer| on a worker thread will be easier this way.
With this patch, |RilSocket| and it's helpers forward received data
via a WCTD. This will hand over the worker's JS context to the RIL
consumer.
In a later patch, the RIL consumer will be moved onto the RIL worker
thread and call the JS ril-worker code directly.
|RilSocket| and |RilSocketConsumer| are copies of the respective stream-
socket classes. Improvements to the RIL I/O code will be implemented on
top of the new classes.
--HG--
rename : ipc/unixsocket/StreamSocket.cpp => ipc/ril/RilSocket.cpp
rename : ipc/unixsocket/StreamSocket.h => ipc/ril/RilSocket.h
rename : ipc/unixsocket/StreamSocketConsumer.cpp => ipc/ril/RilSocketConsumer.cpp
rename : ipc/unixsocket/StreamSocketConsumer.h => ipc/ril/RilSocketConsumer.h
This patch finally breaks up forwarding received RIL messages to the
main thread before they go to the RIL worker. Any RIL message that is
received on th I/O thread is forwarded directly to the RIL worker
thread and handed over to the RIL worker JS code.
The patch includes a number of changes. They all depend on each other,
so there's no good way of landing them one-by-one.
* |RilConsumer| now runs on the RIL worker thread.
* |RilWorker| uses tasks to register/unregister |RilConsumer| in the worker.
* |RilConsumer| uses |RilSocket| instead of |StreamSocket|.
* With |RilSocket|, received RIL messages do not go through main. They are
forwared to the RIL worker and handed over to JS immediately.
This patch separates the current interface of |RilConsumer| into
two distinct classes. |RilWorker| provides the public interface
and |RilConsumer| provides the internal implementation. Running
|RilConsumer| on a worker thread will be easier this way.
With this patch, |RilSocket| and it's helpers forward received data
via a WCTD. This will hand over the worker's JS context to the RIL
consumer.
In a later patch, the RIL consumer will be moved onto the RIL worker
thread and call the JS ril-worker code directly.
|RilSocket| and |RilSocketConsumer| are copies of the respective stream-
socket classes. Improvements to the RIL I/O code will be implemented on
top of the new classes.
--HG--
rename : ipc/unixsocket/StreamSocket.cpp => ipc/ril/RilSocket.cpp
rename : ipc/unixsocket/StreamSocket.h => ipc/ril/RilSocket.h
rename : ipc/unixsocket/StreamSocketConsumer.cpp => ipc/ril/RilSocketConsumer.cpp
rename : ipc/unixsocket/StreamSocketConsumer.h => ipc/ril/RilSocketConsumer.h
The bulk of this commit was generated by running:
run-clang-tidy.py \
-checks='-*,llvm-namespace-comment' \
-header-filter=^/.../mozilla-central/.* \
-fix
We were deallocating very small regions instead of the entire
region we had originally allocated. Mamma mia!
--HG--
extra : commitid : KlEr9q3Lnxj
extra : rebase_source : d72c362347354a7384790788e0e48feba0dbe69a
The class |DaemonSocket| and its helpers implement a service-
neutral connection to a HAL daemon. This patch moves the code
to an appropriate directory and breaks up the code into smaller
pieces.
--HG--
rename : ipc/bluetooth/BluetoothDaemonConnection.cpp => ipc/hal/DaemonSocket.cpp
rename : ipc/bluetooth/BluetoothDaemonConnection.h => ipc/hal/DaemonSocket.h
rename : ipc/bluetooth/BluetoothDaemonConnectionConsumer.cpp => ipc/hal/DaemonSocketConsumer.cpp
rename : ipc/bluetooth/BluetoothDaemonConnectionConsumer.h => ipc/hal/DaemonSocketConsumer.h
rename : ipc/bluetooth/moz.build => ipc/hal/moz.build
Dispatching events via |nsIThread| doesn't work with worker threads. This
patch replaces all uses of |nsIThread| in the socket code by equivalent
uses of |MessageLoop|.
Different users of the socket I/O code have different requirements
for their I/O buffers. This patch moves the buffer management into
sub-classes of |UnixSocketBuffer|. Each of them can maintain memory
according to its needs.
Make it harder for users to accidentally reintroduce usage of the PR_LOG macros
when using 'mozilla/Logging.h'. This can still be worked around by directly
including 'prlog.h' (and not 'mozilla/Logging.h') if absolutely necessary.
The socket IPC interfaces still use 'main thread' in a number of
places. This patch changes all such interfaces and documentation
to speak of 'consumer thread' instead.
The consumer thread handles socket creation, destruction, and
data processing for socket IPC. Traditionally this has been
done on the main thread.
This patch extends the socket IPC classes to support arbitrary
consumer threads. The thread is configured when establishing a
connection, and performs all of the above operations until the
socket is closed.
The I/O thread sends and receives data on a file descriptor. This
has traditionally been performed on a single I/O thread.
This patch extends the socket IPC classes to support arbitrary I/O
threads. The thread is configured when a connection is established
and used until the socket gets closed.
Thomas Zimmermann
Christoph Kerschbaumer
Bill McCloskey
Jim Mathies
Ryan VanderMeulen
Wes Kocher
Birunthan Mohanathas
Aaron Klotz
Cervantes Yu
Juan Gomez
Dragana Damjanovic
Emanuel Hoogeveen
Andrea Marchesini
Phil Ringnalda
Hamzata Diallo
Hiroyuki Ikezoe
Ben Turner
Carsten "Tomcat" Book
Jan de Mooij
Brad Lassey
Andrew McCreight
Botond Ballo
Jan-Ivar Bruaroey
Mike Conley
Shelly Lin
Markus Stange
Fredrik Lanker
Mike Hommey
Eric Rahm
James Willcox
Randell Jesup
Nicholas Nethercote