Module Name: src
Committed By: isaki
Date: Sat Jul 29 06:30:56 UTC 2017
Modified Files:
src/sys/dev: audio.c
Log Message:
Fix error handling of ring buffers allocation in audioattach().
NULL dereference, dead code, reference to uninitialized variable,
and mutex leak.
XXX In the current implementation, if audio_alloc_ring() returns error,
it is not guaranteed that ringbuf->s.start will be NULL.
To generate a diff of this commit:
cvs rdiff -u -r1.378 -r1.379 src/sys/dev/audio.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
