Commit 811abfd8 authored Aug 08, 2023 by Rongxuan Liu

[le audio] Fix crash when terminating big during streaming

There could be one case that BIG is teared down due to BT shut down.
We need to validate iso_impl_ before using it.

Bug: 291516832
Tag: #bug
Test: atest net_test_btm_iso
Test: manual test with BT off and confirm no crash
Change-Id: Id3612d0f5651f91d5f7e871c6c38624c072cd874

parent b9b29806

system/stack/btm/btm_iso.cc

+2 −1

Original line number	Diff line number	Diff line
		@@ -112,6 +112,7 @@ void IsoManager::CreateBig(uint8_t big_id,
		}

		void IsoManager::TerminateBig(uint8_t big_id, uint8_t reason) {
		if (pimpl_->IsRunning())
		pimpl_->iso_impl_->terminate_big(big_id, reason);
		}