CVS commit: src/lib/libpthread

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

Module Name:    src
Committed By:   ad
Date:           Thu Sep 13 23:51:47 UTC 2007

Modified Files:
        src/lib/libpthread: pthread_cond.c pthread_int.h pthread_mutex.c
            pthread_mutex2.c

Log Message:
Add a per-mutex deferred wakeup flag so that threads doing something like
the following do not wake other threads early:

        pthread_mutex_lock(&mutex);
        pthread_cond_broadcast(&cond);
        foo = malloc(100);              /* takes libc mutexes */
        pthread_mutex_unlock(&mutex);


To generate a diff of this commit:
cvs rdiff -r1.36 -r1.37 src/lib/libpthread/pthread_cond.c
cvs rdiff -r1.54 -r1.55 src/lib/libpthread/pthread_int.h
cvs rdiff -r1.35 -r1.36 src/lib/libpthread/pthread_mutex.c
cvs rdiff -r1.6 -r1.7 src/lib/libpthread/pthread_mutex2.c

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