tree 27de3f9954db3069f6f24cc8f41b812cf76609ca
parent cb5af73f5ddf48c5f9455f41a39b44517089352f
author Ed Tanous <edtanous@google.com> 1636142543 -0700
committer Ed Tanous <ed@tanous.net> 1637344790 +0000

Fix possible seg faults in Cpu and tach

readBuf is used by inputDev in these cases to build a buffer.  If the
sensor object is being destroyed while a read is in progress, the
destructor for inputDev will happen after the destructor for readBuf,
which causes an ownership problem, and likely will cause a seg fault.

Tested: Code compiles.  No further testing done at this point.

Signed-off-by: Ed Tanous <edtanous@google.com>
Change-Id: Ic7d9103a9e9c51315801b7cb213662ea3332a16c