openbsd/src/lib/libc/include/atfork.h, branch OPENBSD_6_8

openbsd/src/lib/libc/include/atfork.h, branch OPENBSD_6_8_BASE A mirror of https://github.com/libressl/openbsd.git https://git.lua4.win/openbsd/atom?h=OPENBSD_6_8_BASE 2015-08-27T04:37:09+00:00 Use static and __{BEGIN,ENV}_HIDDEN_DECLS to hide a bunch of internal 2015-08-27T04:37:09+00:00 guenther 2015-08-27T04:37:09+00:00 urn:sha1:7ea97326ad345e697ded653d10df9832673def3d symbols that are not longer exported. (This improves the generated code.) ok deraadt@ Make pthread_atfork() track the DSO that called it like atexit() does, 2015-04-07T01:27:07+00:00 guenther 2015-04-07T01:27:07+00:00 urn:sha1:fd187e2b735724c166cd750838f5169b96a51c6f unregistering callbacks if the DSO is unloaded. Move the callback handling from libpthread to libc, though libpthread still overrides the inner call to handle locking and thread-library reinitialization. Major version bump for both libc and libpthread. verification that this fixes various ports ajacoutot@ asm assistance miod@; ok millert@ deraadt@