commit 3df2dc1aaed17ed9bc682cab1058fa8f29fbd39d
author Sandeep Dhavale <dhavale@google.com> Mon Aug 05 17:03:38 2024 -0700
committer Sandeep Dhavale <dhavale@google.com> Wed Aug 07 09:47:39 2024 -0700
tree 74c96fa1548aa9ba82ce2ddf5831636307714a58
parent 60d8d17fbc946a6325939e59d43da9d8122c3c89

snapuserd: remove implicit assumption about dm-user in BufferSink

This removes implicit assumption that BufferSink can only be used with
dm-user. User of BufferSink can specify size of header during
BufferSink::Initialize to reserve the space for the header.

Also get rid of now unused structure dm_user_payload and
dm_user_message.

Test: TH
Test: ota
Test: vts_snapused_test
Bug: 357711761
Change-Id: I1e550393ce1f0277fe215015fa6948ad3c3b68ba
Signed-off-by: Sandeep Dhavale <dhavale@google.com>