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authorRomain Forlot <romain.forlot@iot.bzh>2017-02-24 11:10:02 +0000
committerRomain Forlot <romain.forlot@iot.bzh>2017-02-24 11:12:55 +0000
commit5c0c41e87ed5d1a2de7d336465c3beb3987a299f (patch)
tree7ac1dcf406354f489c095664739a3a15d754601d /src/low-can-binding.cpp
parentec6579686e46f39205547a5a54efe3c9e671aee8 (diff)
Remove socket read management by systemd event
loop and use classic thread with a blocking read Change-Id: Iac5428009b57c727bb32bd4893bc3fe282ba35c7 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
Diffstat (limited to 'src/low-can-binding.cpp')
-rw-r--r--src/low-can-binding.cpp28
1 files changed, 0 insertions, 28 deletions
diff --git a/src/low-can-binding.cpp b/src/low-can-binding.cpp
index ea8803f2..21517903 100644
--- a/src/low-can-binding.cpp
+++ b/src/low-can-binding.cpp
@@ -54,34 +54,6 @@ can_bus_t *can_bus_handler;
/********************************************************************************
*
-* Event management
-*
-*********************************************************************************/
-int can_frame_received(sd_event_source *s, int fd, uint32_t revents, void *userdata)
-{
- can_bus_dev_t *can_bus_dev = (can_bus_dev_t*)userdata;
-
- /* Notify reading thread that there is something to read */
- if ((revents & EPOLLIN) != 0) {
- new_can_frame.notify_one();
- }
-
- /* check if error or hangup and reopen the socket and event_loop.
- * socket is protected by a mutex */
- if ((revents & (EPOLLERR|EPOLLRDHUP|EPOLLHUP)) != 0)
- {
- std::lock_guard<std::mutex> can_frame_lock(can_frame_mutex);
- sd_event_source_unref(s);
- can_bus_dev->close();
- can_bus_dev->open();
- can_bus_dev->start_reading(*can_bus_handler);
- can_bus_dev->event_loop_connection();
- }
-
- return 0;
-}
-/********************************************************************************
-*
* Subscription and unsubscription
*
*********************************************************************************/