tree 65c3ccab4ada1a6740fe0bf027dd633c2998986d
parent 15410861bf718a638460b12c29efaeeeafa6888f
author Mikhail Naganov <mnaganov@google.com> 1623959716 +0000
committer Mikhail Naganov <mnaganov@google.com> 1623959716 +0000

audio: Ignore SIGPIPE in the default audio HAL wrapper

It could happen that a service process receives a SIGPIPE
while providing a dump due unexpected pipe closure on
the other side. This should not lead to a service
termination. Ignoring SIGPIPE is a normal practice for
system services.

Bug: 191123848
Test: adb shell kill -s 13 <pid-of-audio-hal>
Change-Id: I9c1d170b76aa27203206e8fd2ce2fc3f5431baac