wireguard-openbsd/lib/librthread/shlib_version, branch master

add a pthread_get_name_np to match pthread_set_name_np.

2019-02-04T17:18:08Z

could be useful in ports. initial diff by David Carlier some time ago. ok jca

mincore() is a relic from the past, exposing physical machine information

2019-01-11T18:46:30Z

about shared resources which no program should see. only a few pieces of software use it, generally poorly thought out. they are being fixed, so mincore() can be deleted. ok guenther tedu jca sthen, others

Revert recent changes to unbreak ports/net/samba

2017-11-04T22:53:57Z

While it is not clear (to me) why that ports ends up with corrupted shared libs, reverting those changes fixes the issue and should allow us to close p2k17 more smoothly. Discussed with a bunch, ok ajacoutot@ guenther@

Change pthread_cleanup_{push,pop} to macros that store the cleanup info

2017-10-28T21:23:14Z

on the stack instead of mallocing the list and move the APIs from libpthread to libc so that they can be used inside libc. Note: the standard was explicitly written to permit/support this "macro with unmatched brace" style and it's what basically everyone else already does. We xor the info with random cookies with a random magic to detect/trip-up overwrites. Major bump to both libc and libpthread due to the API move. ok mpi@

Move mutex, condvar, and thread-specific data routes, pthread_once, and

2017-09-05T02:40:54Z

pthread_exit from libpthread to libc, along with low-level bits to support them. Major bump to both libc and libpthread. Requested by libressl team. Ports testing by naddy@ ok kettenis@

bump

2016-09-01T10:41:31Z

Use a Thread Information Block in both single and multi-threaded programs.

2016-05-07T19:05:21Z

This stores errno, the cancelation flags, and related bits for each thread and is allocated by ld.so or libc.a. This is an ABI break from 5.9-stable! Make libpthread dlopen'able by moving the cancelation wrappers into libc and doing locking and fork/errno handling via callbacks that libpthread registers when it first initializes. 'errno' *must* be declared via now! Clean up libpthread's symbol exports like libc. On powerpc, offset the TIB/TCB/TLS data from the register per the ELF spec. Testing by various, particularly sthen@ and patrick@ ok kettenis@

Rename the system call sendsyslog2 to sendsyslog. Keep the old one

2016-03-21T22:41:28Z

as osendsyslog for a while. The three argument variant is the only one that will stay. input kettenis@; OK deraadt@

Split the intra-thread functionality from kill(2) into its own syscall

2015-11-10T04:30:59Z

thrkill(2), rolling the kill(2) syscall number with the ABI change to avoid breaking binaries during during the transition. thrkill(2) includes a 'tcb' argument that eliminates the need for locking in pthread_kill() and simplifies pthread_cancel(). Switch __stack_smash_handler() to use thrkill(2) and explicitly unblock SIGABRT. Minor bump to both libc and libpthread: make sure you install a new kernel! ok semarie@

Merge the sigaction() and sigprocmask() overloads/wrappers from libpthread

2015-10-23T04:39:24Z

into libc, and move pthread_sigmask() as well (just a trivial wrapper). This provides consistent handling of SIGTHR between single- and multi-threaded programs and is a step in the merge of all the libpthread overloads, providing some ASM and Makefile bits that the other wrappers will need. ok deraadt@ millert@