CVS commit: src/lib/libpthread

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

Module Name:    src
Committed By:   ad
Date:           Mon Jun  1 11:44:59 UTC 2020

Modified Files:
        src/lib/libpthread: pthread.c pthread_cond.c pthread_int.h
            pthread_mutex.c pthread_rwlock.c pthread_types.h

Log Message:
In the interests of reliability simplify waiter handling more and redo
condvars to manage the list of waiters with atomic ops.


To generate a diff of this commit:
cvs rdiff -u -r1.170 -r1.171 src/lib/libpthread/pthread.c
cvs rdiff -u -r1.69 -r1.70 src/lib/libpthread/pthread_cond.c
cvs rdiff -u -r1.104 -r1.105 src/lib/libpthread/pthread_int.h
cvs rdiff -u -r1.77 -r1.78 src/lib/libpthread/pthread_mutex.c
cvs rdiff -u -r1.40 -r1.41 src/lib/libpthread/pthread_rwlock.c
cvs rdiff -u -r1.23 -r1.24 src/lib/libpthread/pthread_types.h

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