CVS commit: src/sys/kern

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

Module Name:    src
Committed By:   riastradh
Date:           Thu Dec  5 03:21:17 UTC 2019

Modified Files:
        src/sys/kern: subr_pserialize.c

Log Message:
Restore psz_lock just for the event count.

Cost of mutex_enter/exit is negligible compared to the xcall we just
did, so this is not going to meaningfully affect performance.


To generate a diff of this commit:
cvs rdiff -u -r1.15 -r1.16 src/sys/kern/subr_pserialize.c

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