CVS commit: src/sys

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

Module Name:    src
Committed By:   ad
Date:           Thu Mar 26 19:46:42 UTC 2020

Modified Files:
        src/sys/kern: kern_condvar.c kern_sleepq.c kern_turnstile.c
            sys_select.c
        src/sys/sys: condvar.h lwp.h sleepq.h

Log Message:
Change sleepq_t from a TAILQ to a LIST and remove SOBJ_SLEEPQ_FIFO.  Only
select/poll used the FIFO method and that was for collisions which rarely
occur.  Shrinks sleep_t and condvar_t.


To generate a diff of this commit:
cvs rdiff -u -r1.43 -r1.44 src/sys/kern/kern_condvar.c
cvs rdiff -u -r1.62 -r1.63 src/sys/kern/kern_sleepq.c
cvs rdiff -u -r1.36 -r1.37 src/sys/kern/kern_turnstile.c
cvs rdiff -u -r1.52 -r1.53 src/sys/kern/sys_select.c
cvs rdiff -u -r1.14 -r1.15 src/sys/sys/condvar.h
cvs rdiff -u -r1.202 -r1.203 src/sys/sys/lwp.h
cvs rdiff -u -r1.27 -r1.28 src/sys/sys/sleepq.h

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