wireguard-openbsd/lib/csu/extern.h, branch jd/queueboosts WireGuard implementation for the OpenBSD kernel https://git.zx2c4.com/wireguard-openbsd/atom/lib/csu/extern.h?h=jd%2Fqueueboosts 2019-05-10T13:29:21Z ld.so boot cleanup support: 2019-05-10T13:29:21Z guenther guenther@openbsd.org 2019-05-10T13:29:21Z urn:sha1:c0197e40dd4094880fe205f9c12d3e12e14e7ff3 - put functions and data which are only used before calling the executable's start function into their own page-aligned segments for unmapping (only done on amd64, arm64, armv7, powerpc, and sparc64 so far) - pass .init_array and .preinit_array functions an addition argument which is a callback to get a structure which includes a function that frees the boot text and data - sometimes delay doing RELRO processing: for a shared-object marked DF_1_INITFIRST do it after the object's .init_array, for the executable do it after the .preinit_array - improve test-ld.so to link against libpthread and trigger its initialization late libc changes to use this will come later ok kettenis@ Add support for {preinit,init,fini}_array sections in static binaries 2018-12-21T05:45:42Z guenther guenther@openbsd.org 2018-12-21T05:45:42Z urn:sha1:b1bc2e073c0bae2d2308bd86e58308d8ef716ecb ok kettenis@ Pull in declarations for main() and __init() to make clang happy. 2017-01-21T04:14:19Z guenther guenther@openbsd.org 2017-01-21T04:14:19Z urn:sha1:1640b8d3f7d57d7e1c97128905d228033f835f00 Mark __init() as hidden ok kettenis@ deraadt@ Declare the symbols that label the .ctors, .dtors, .eh_frame, and .jcr 2017-01-21T00:45:13Z guenther guenther@openbsd.org 2017-01-21T00:45:13Z urn:sha1:b3fe29f4687edf2be8c3fc3433d38bd40593a33b sections as extern hidden arrays of indefinite size, so that the compiler (well, clang) doesn't believe it knows the exact contents and thus optimize things into infinite loops. Actually set the symbols to be in the sections and insert the leading and trailing values via __asm(). Problem pointed out by patrick@ testing and ok kettenis@ small clean-up: typedef to desambiguate const, prototypes... 2004-01-26T20:00:37Z espie espie@openbsd.org 2004-01-26T20:00:37Z urn:sha1:47cd8a628aa2274a6ff6cd61f04e7d79ced1dadf ok drahn@, some time ago.