CVS commit: src/sys/dev/usb

["Taylor R Campbell" <riastradh%netbsd.org@localhost>]

Module Name:    src
Committed By:   riastradh
Date:           Thu Mar  3 05:50:47 UTC 2022

Modified Files:
        src/sys/dev/usb: usbnet.c

Log Message:
usbnet: Omit needless locking around usbnet_isdying.

Now that is tested and set with atomic_load/store, there is no need
to hold the lock -- which means we can set it while the core lock is
held during, e.g., a reset sequence, and use that to interrupt the
sequence so it doesn't get stuck waiting to time out when the device
is physically removed.


To generate a diff of this commit:
cvs rdiff -u -r1.73 -r1.74 src/sys/dev/usb/usbnet.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.