From: Mikel Astiz <mikel.astiz@xxxxxxxxxxxx> This patch series adds a flag to the Acquire method in the Media API, in order to fix the race condition described in patch v1 3/4. v1 tries to follow the proposal from Luiz by avoiding changes in the internal callbacks, and instead using the state information available in struct media_transport. Patch v1 4/4 needs careful review since the replacement of the in_use flag is not trivial. >From original patch: This patch reopens the discussion started by the thread "when is acquire ok to call". The race condition seems to be real (even thought difficult to reproduce), and I couldn't think of any approach to solve this without altering the Media API. Mikel Astiz (4): media: Watch A2DP sink-source state changes media: Add boolean playing field to transport media: Extend media API with optional acquire media: Remove transport in_use flag audio/media.c | 72 +++++++++++++++++++++++++++++++++++++++++++++++++++- audio/transport.c | 38 ++++++++++++++-------------- audio/transport.h | 2 + doc/media-api.txt | 7 +++++ 4 files changed, 98 insertions(+), 21 deletions(-) -- 1.7.7.6 -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
