Module Name: src
Committed By: riastradh
Date: Tue Apr 19 09:19:53 UTC 2022
Modified Files:
src/sys/dev/audio: audio.c
Log Message:
audio(4): Wait for opens to drain in detach.
Otherwise detach may barge ahead and start freeing things before open
has finished and is about to use them after free.
Reported-by: syzbot+31d2619e72c2c8436...@syzkaller.appspotmail.com
To generate a diff of this commit:
cvs rdiff -u -r1.123 -r1.124 src/sys/dev/audio/audio.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
