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freebsd-skq/lib
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kib 4b7f3b2a97 Use sigfastblock(2) for masking signals in libthr. 
Ensure proper handshake to transfer sigfastblock(2) blocking word
ownership from rtld to libthr.

Unfortunately sigfastblock(2) is not enough to stop intercepting
signals in libthr, because critical sections must ensure more than
just signal blocking.

Tested by:	pho
Disscussed with:	cem, emaste, jilles
Sponsored by:	The FreeBSD Foundation
Differential revision:	https://reviews.freebsd.org/D12773
2020-02-09 12:27:22 +00:00
..
atf Update Makefile.depend files 2019-12-11 17:37:53 +00:00
clang [PowerPC] Fix libllvmminimal build when building from powerpc64 ELFv1. 2020-01-07 22:45:02 +00:00
csu retire BSD_CRTBEGIN option 2020-01-31 18:04:04 +00:00
geom Add some missing articles. 2020-01-28 15:34:00 +00:00
googletest
lib80211 Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libalias Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libarchive MFV r356163,r356197: 2019-12-31 00:05:06 +00:00
libauditd
libbe Drop "All Rights Reserved" from all libbe/bectl files 2020-01-24 02:18:09 +00:00
libbearssl
libbegemot Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libblacklist Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libblocksruntime Move all sources from the llvm project into contrib/llvm-project. 2019-12-20 19:53:05 +00:00
libbluetooth Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libbsdstat Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libbsm Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libbsnmp Update dirdeps.mk and gendirdeps.mk 2019-12-11 17:38:15 +00:00
libbz2 Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libc Add AT_BSDFLAGS support to _elf_aux_info(3). 2020-02-09 12:12:03 +00:00
libc_nonshared
libc++ Revert r353140: Re-add ALLOW_MIPS_SHARED_TEXTREL, sprinkle it around 2020-01-14 17:50:13 +00:00
libc++experimental Move all sources from the llvm project into contrib/llvm-project. 2019-12-20 19:53:05 +00:00
libcalendar Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libcam Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libcapsicum capsicum_helpers: split stream cap bits out of caph_limit_stream() 2020-01-02 23:07:45 +00:00
libcasper Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libclang_rt Merge llvm, clang, compiler-rt, libc++, libunwind, lld, lldb and openmp 2019-12-22 11:50:44 +00:00
libcom_err Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libcompat
libcompiler_rt [PowerPC] enable atomic.c in compiler_rt and do not check and forces 2019-12-26 23:06:28 +00:00
libcrypt Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libcuse Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libcxxrt Revert r353140: Re-add ALLOW_MIPS_SHARED_TEXTREL, sprinkle it around 2020-01-14 17:50:13 +00:00
libdevctl Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libdevdctl libdevdctl: g++9 avoid Wdeprecated-copy 2019-12-21 02:44:26 +00:00
libdevinfo Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libdevstat Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libdl
libdpv Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libdwarf Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libedit Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libefivar Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libelf Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libelftc Update ELF Tool Chain to upstream r3769 2019-12-05 13:20:15 +00:00
libevent Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libexecinfo Move all sources from the llvm project into contrib/llvm-project. 2019-12-20 19:53:05 +00:00
libexpat Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libfetch libfetch: disallow invalid escape sequences 2020-02-05 16:55:00 +00:00
libfigpar Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libgcc_eh Revert r353140: Re-add ALLOW_MIPS_SHARED_TEXTREL, sprinkle it around 2020-01-14 17:50:13 +00:00
libgcc_s Fix LLVM libunwnwind _Unwind_Backtrace symbol version for ARM. 2019-12-16 14:08:49 +00:00
libgeom Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libgpio Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libgssapi Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libiconv_modules
libifconfig
libipsec Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libipt
libjail libjail: Handle an error from reallocarray() when trimming the buffer. 2020-01-07 21:44:27 +00:00
libkiconv
libkvm Implement kvm_kerndisp 2020-02-06 13:21:59 +00:00
libldns Update Makefile.depend files 2019-12-11 17:37:53 +00:00
liblzma Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libmagic Tweaks for DIRDEPS_BUILD 2019-12-19 02:40:04 +00:00
libmd Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libmemstat Fix libmemstat_uma build after r357485. 2020-02-04 05:27:45 +00:00
libmilter Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libmp Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libmt Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libnetbsd
libnetgraph Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libngatm Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libnv Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libomp Move all sources from the llvm project into contrib/llvm-project. 2019-12-20 19:53:05 +00:00
libopenbsd
libopencsd Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libopie Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libpam Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libpathconv
libpcap MFV r353141 (by phillip): 2019-12-21 21:01:03 +00:00
libpe
libpjdlog
libpmc pmc: Add Hygon Dhyana support. 2020-02-07 22:28:04 +00:00
libpmcstat
libproc Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libprocstat procstat: read lo_name instead of now removed v_tag 2020-01-07 05:33:33 +00:00
libradius libradius: Rip out dubious use of srandomdev(3)+random(3) 2019-12-13 04:55:17 +00:00
libregex
librpcsec_gss
librpcsvc Update Makefile.depend files 2019-12-11 17:37:53 +00:00
librss Update Makefile.depend files 2019-12-11 17:37:53 +00:00
librt
librtld_db Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libsbuf Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libsdp Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libsecureboot Avoid unused vars when VE_ECDSA_HASH_AGAIN undefined 2019-12-20 21:56:28 +00:00
libsm
libsmb
libsmdb
libsmutil
libsqlite3 Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libssp libssp: fix FORTIFY_SOURCE stub declarations 2020-01-04 22:05:00 +00:00
libssp_nonshared Provide libssp based on libc 2020-01-04 20:19:25 +00:00
libstats Make use of the stats(3) framework in the TCP stack. 2019-12-02 20:58:04 +00:00
libstdbuf
libstdthreads Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libsysdecode Update libssp paths in various Makefile.depend* files 2020-01-06 18:15:55 +00:00
libtacplus libtacplus: Remove bogus srandomdev+random 2019-12-13 05:11:34 +00:00
libtelnet
libthr Use sigfastblock(2) for masking signals in libthr. 2020-02-09 12:27:22 +00:00
libthread_db Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libucl Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libufs Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libugidfw Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libulog Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libunbound Unbound's config.h is manually maintained, using a ./configure produced 2020-01-13 06:55:31 +00:00
libusb Add missing mutex unlock in failure case. 2020-01-30 17:30:04 +00:00
libusbhid Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libutil login.conf(5): split MAIL env var out into a "mail" capability 2020-02-05 04:17:14 +00:00
libveriexec Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libvgl Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libvmmapi Forgotten to remove the previous if statement in commit r355838. 2019-12-17 01:37:02 +00:00
libwrap Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libxo Import libxo-1.4.0: 2020-01-25 21:16:45 +00:00
liby
libypclnt Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libz Update Makefile.depend files 2019-12-11 17:37:53 +00:00
libzstd Update Makefile.depend files 2019-12-11 17:37:53 +00:00
msun [PowerPC] Fix feholdexcept() on powerpc referencing the wrong struct member 2020-02-02 19:16:52 +00:00
ncurses Update Makefile.depend files 2019-12-11 17:37:53 +00:00
ofed Update Makefile.depend files 2019-12-11 17:37:53 +00:00
tests
Makefile Provide libssp based on libc 2020-01-04 20:19:25 +00:00
Makefile.inc