Suren Baghdasaryan 36baf44179 lmkd: Restrict lmkd unsolicited notifications only to subscribed recipients ... lmkd unsolicited notifications can cause lmkd to block if clients are not consuming them. Fix that by sending notifications to only subscribed clients. Introduce LMK_SUBSCRIBE command to allow lmkd clients to subscribe to event notifications. The only asynchronous event currently supported is LMK_ASYNC_EVENT_KILL. Bug: 146597855 Test: fill up send buffer using lmkd_unit_test Test: confirm lmkd does not block after the fix Change-Id: I014159aa55b59081f4b9ed53ecd160a49c0682bb Signed-off-by: Suren Baghdasaryan <surenb@google.com>		2019-12-23 12:35:29 -08:00
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liblmkd_utils.h	lmkd: Add library function to unregister a process	2019-11-07 18:18:54 +00:00
lmkd.h	lmkd: Restrict lmkd unsolicited notifications only to subscribed recipients	2019-12-23 12:35:29 -08:00