Date: Sat, 11 Apr 1998 00:47:24 -0700 (PDT) From: John Birrell <jb@FreeBSD.ORG> To: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG, cvs-lib@FreeBSD.ORG Subject: cvs commit: src/lib/libc_r/uthread pthread_private.h uthread_create.c uthread_file.c uthread_info.c uthread_kern.c Message-ID: <199804110747.AAA00678@freefall.freebsd.org>
next in thread | raw e-mail | index | archive | help
jb 1998/04/11 00:47:23 PDT
Modified files:
lib/libc_r/uthread pthread_private.h uthread_create.c
uthread_file.c uthread_info.c
uthread_kern.c
Log:
Change the FILE locking to be by FILE, not by the underlying fd as
it was. Add a FILE_WAIT state and queue threads waiting for a FILE
lock. Start using the sys/queue.h macros instead of the way that MIT
pthreads did it.
Add a thread name to the private thread structure and a non-POSIX
function to set this. This helps (me at least) when sending a SIGINFO
to a threaded process to get a /tmp/uthread.dump to see what the
<expletive deleted> threads are doing this time. It is nice to be
able to recognise (yes, I spell that with an 's' too) which threads
are which.
Revision Changes Path
1.9 +9 -2 src/lib/libc_r/uthread/pthread_private.h
1.8 +7 -0 src/lib/libc_r/uthread/uthread_create.c
1.2 +282 -48 src/lib/libc_r/uthread/uthread_file.c
1.3 +19 -8 src/lib/libc_r/uthread/uthread_info.c
1.8 +4 -1 src/lib/libc_r/uthread/uthread_kern.c
To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe cvs-all" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?199804110747.AAA00678>