src-test2/lib/libpthread, branch release/6.1.0_cvs

This commit was manufactured by cvs2svn to create tag

2006-05-06T19:24:14Z

'RELENG_6_1_0_RELEASE'. This commit was manufactured to restore the state of the 6.1-RELEASE image.

MFC: Relevent commit logs are below.

2006-03-16T23:29:08Z

Only catch SIGINFO (for dumping thread states) when LIBPTHREAD_DEBUG is defined in the environment. Modify the code path of the ifdef NOTYET part of _kse_single_thread(): o Don't reinitialise the atfork() handler list in the child. We are meant to call the child handler, and on subsequent fork()s should call all three functions as normal. o Don't reinitialise the thread specific keyed data in the child after a fork. Applications may require this for context. o Reinitialise curthread->tlflags after removing ourselves from (and reinitialising) the various internal thread lists. o Reinitialise __malloc_lock in the child after fork() (to balance our explicitly taking the lock prior to the fork()). With these changes, it is possible to enable the NOTYET code in thr_kern.c to allow the use of non-async-safe functions after fork()ing from a threaded program. Eliminate a race condition in timed waits (cv, mutex, and sleeps). Don't forget to initialize a tailq before using it. For the ``#ifdef NOTYET'' code that allows calling non-async-safe functions in the child after a fork() from a threaded process, use __sys_setprocmask() rather than setprocmask() to keep our signal handling sane. Without this fix, signals are essentially ignored in said child and things such as protection violations result in an endless busy loop. Allocate a thread's tcb last so it is easier to handle failures to malloc() siginfo. Include needed headers that were obtained through . Sort headers while here. amd64 ----- Fix a race condition introduced when redzones were added. Use an atomic operation to return and adjust the stack (amd64). test ----- o Include o Make this ILP32/LP64 clean: cast pointers to long. Approved by: re (scottl)

MFC Revision 1.16:

2005-12-15T07:25:00Z

Export following functions: _pthread_condattr_getpshared _pthread_condattr_setpshared _pthread_mutexattr_getpshared _pthread_mutexattr_setpshared pthread_condattr_getpshared pthread_condattr_setpshared pthread_mutexattr_getpshared pthread_mutexattr_setpshared

MFC:

2005-12-15T07:22:24Z

Add file thr_mattr_pshared.c and thr_condattr_pshared.c.

This commit was manufactured by cvs2svn to create branch 'RELENG_6'.

2005-10-24T05:35:41Z

MFC (by deischen)

2005-10-08T17:58:11Z

MFC (by deischen)

2005-10-08T17:57:49Z

| Add a cancellation point for usleep(). | | Revision Changes Path | 1.9 +16 -1 src/lib/libpthread/thread/thr_sleep.c Approved by: re (kensmith) Ok'ed by: deischen, davidxu

MFC: Convert the atomic pointer operations to operate on uintptr_t rather

2005-08-05T19:44:00Z

than void *. Approved by: re (kensmith)

Insta-MFC of the shared library version bump. All shared libraries

2005-07-22T17:29:10Z

whose version has not already been bumped since RELENG_5 are being bumped. Revisions of files being MFC-ed: > Path Revision > src/gnu/lib/libdialog/Makefile 1.43 > src/gnu/lib/libg2c/Makefile 1.16 > src/gnu/lib/libobjc/Makefile 1.27 > src/gnu/lib/libreadline/Makefile.inc 1.12 > src/gnu/lib/libregex/Makefile 1.32 > src/gnu/lib/libstdc++/Makefile 1.56 > src/kerberos5/lib/Makefile.inc 1.7 > src/lib/Makefile.inc 1.3 > src/lib/libalias/Makefile 1.31 > src/lib/libarchive/Makefile 1.37 > src/lib/libbegemot/Makefile 1.3 > src/lib/libbluetooth/Makefile 1.2 > src/lib/libbsnmp/Makefile.inc 1.6 > src/lib/libbz2/Makefile 1.6 > src/lib/libc_r/Makefile 1.42 > src/lib/libcrypt/Makefile 1.36 > src/lib/libdevstat/Makefile 1.15 > src/lib/libdevstat/devstat.h 1.11 > src/lib/libedit/Makefile 1.29 > src/lib/libexpat/Makefile 1.5 > src/lib/libfetch/Makefile 1.45 > src/lib/libftpio/Makefile 1.14 > src/lib/libgpib/Makefile 1.2 > src/lib/libipsec/Makefile 1.17 > src/lib/libkiconv/Makefile 1.3 > src/lib/libmagic/Makefile 1.7 > src/lib/libmp/Makefile 1.10 > src/lib/libncp/Makefile 1.6 > src/lib/libncurses/Makefile 1.79 > src/lib/libnetgraph/Makefile 1.11 > src/lib/libngatm/Makefile 1.6 > src/lib/libopie/Makefile 1.21 > src/lib/libpam/Makefile.inc 1.17 > src/lib/libpthread/Makefile 1.54 > src/lib/libradius/Makefile 1.12 > src/lib/libsdp/Makefile 1.4 > src/lib/libsmb/Makefile 1.8 > src/lib/libtacplus/Makefile 1.7 > src/lib/libthr/Makefile 1.14 > src/lib/libthread_db/Makefile 1.6 > src/lib/libugidfw/Makefile 1.7 > src/lib/libusbhid/Makefile 1.10 > src/lib/libutil/Makefile 1.57 > src/lib/libvgl/Makefile 1.11 > src/lib/libwrap/Makefile 1.17 > src/lib/libypclnt/Makefile 1.13 > src/lib/msun/Makefile 1.72 > src/secure/lib/libcrypto/Makefile 1.74 > src/secure/lib/libssh/Makefile 1.35 > src/secure/lib/libssl/Makefile 1.22 > src/usr.sbin/bsnmpd/modules/Makefile.inc 1.10 Reviewed by: ru Approved by: re (scottl)

Clean out the leftovers from the i386_set_gsbase() TLS conversion.

2005-06-29T23:15:36Z

Like on libthr, there is an i386_set_gsbase() stub implementation here to avoid libc.so.5 issues. This should likely be a weak symbol and I expect this will be fixed soon. Approved by: re