Module Name: src
Committed By: jmcneill
Date: Fri Oct 15 11:59:17 UTC 2021
Modified Files:
src/sys/dev/usb: uhub.c
Log Message:
Revert "usb: uhub: remove unnecessary delays when powering on ports"
syzbot says that the change exposes UB in usb_free_device and I can't
see how, so revert until I have a better understanding of what's going on.
Reported-by: syzbot+c445f7149cce07d4c...@syzkaller.appspotmail.com
Reported-by: syzbot+a2ae42f37de765a54...@syzkaller.appspotmail.com
To generate a diff of this commit:
cvs rdiff -u -r1.157 -r1.158 src/sys/dev/usb/uhub.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
