CVS commit: src/sys

["Andrew Doran" <ad%netbsd.org@localhost>]

Module Name:    src
Committed By:   ad
Date:           Thu Mar 26 20:19:06 UTC 2020

Modified Files:
        src/sys/kern: kern_lwp.c kern_softint.c
        src/sys/sys: intr.h userret.h

Log Message:
softint_overlay() (slow case) gains ~nothing but creates potential headaches.
In the interests of simplicity remove it and always use the kthreads.


To generate a diff of this commit:
cvs rdiff -u -r1.229 -r1.230 src/sys/kern/kern_lwp.c
cvs rdiff -u -r1.62 -r1.63 src/sys/kern/kern_softint.c
cvs rdiff -u -r1.19 -r1.20 src/sys/sys/intr.h
cvs rdiff -u -r1.32 -r1.33 src/sys/sys/userret.h

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