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Konstantin Belousov 95c20faf11 kernel linker: do not read debug symbol tables for non-debug symbols
In particular, this prevents resolving locals from other files.
To access debug symbol tables, add LINKER_LOOKUP_DEBUG_SYMBOL and
LINKER_DEBUG_SYMBOL_VALUES kobj methods, which are allowed to use
any types of present symbols in all tables.

PR:	207898
Reviewed by:	emaste, markj
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
Differential revision:	https://reviews.freebsd.org/D32878
2021-12-08 23:32:29 +02:00
.cirrus-ci Cirrus-CI: add some timing info on pkg install failure 2021-08-04 15:02:00 -04:00
.github [skip ci] fix syntax in CODEOWNERS 2021-07-22 10:58:54 -06:00
bin sh: Avoid some headers when NO_HISTORY is set. 2021-11-24 17:53:39 -08:00
cddl cddl: fix missing ZFS library dependencies 2021-11-15 09:42:07 -05:00
contrib Remove FREEBSD-vendor files 2021-12-06 16:36:44 -05:00
crypto Remove FREEBSD-vendor files 2021-12-06 16:36:44 -05:00
etc MAC/priority module for realtime privilege group 2021-12-04 20:19:25 +02:00
gnu libdialog: Bump shared library version to 10. 2021-10-27 09:30:24 -07:00
include sys/bitset.h: reduce visibility of BIT_* macros 2021-12-05 23:00:25 +01:00
kerberos5 pkgbase: Create a FreeBSD-kerberos package 2021-09-07 10:23:14 +02:00
lib libkvm: Fix kvm_getloadavg() on modern kernel vmcores 2021-12-07 15:36:34 -08:00
libexec rtld: load preloaded vdso 2021-12-06 20:46:49 +02:00
release EC2: Turn off IPv6 DAD 2021-11-25 19:08:48 -08:00
rescue Retire synchronous PPP kernel driver sppp(4). 2021-10-22 11:41:36 -07:00
sbin savecore: emit information about saved cores under verbose 2021-12-07 18:39:34 -06:00
secure Add assembly optimized code for OpenSSL on powerpc, powerpc64 and powerpc64le 2021-11-23 23:26:53 +01:00
share src.libnames.mk: Extend _DP_archive hack when bootstrapping on non-FreeBSD 2021-12-07 00:24:20 +00:00
stand ficl: Fix a typo in a comment 2021-11-30 10:36:29 +01:00
sys kernel linker: do not read debug symbol tables for non-debug symbols 2021-12-08 23:32:29 +02:00
targets Retire obsolete iscsi_initiator(4) 2021-10-26 16:17:35 -04:00
tests fusefs: invalidate the cache during copy_file_range 2021-12-06 21:41:50 -07:00
tools depend-cleanup.sh: Make the output message more precise 2021-12-07 13:01:05 -05:00
usr.bin Pass vdso address to userspace 2021-12-06 20:46:49 +02:00
usr.sbin tzsetup: Default to UTC 2021-12-08 14:39:00 +01:00
.arcconfig Remove history.immutable from .arcconfig 2021-04-13 12:36:25 +01:00
.arclint arc lint: ignore /tests/ in chmod 2017-12-19 03:38:06 +00:00
.cirrus.yml Cirrus-CI: build with LLVM 13 package 2021-11-18 09:57:33 -05:00
.clang-format clang-format: Add bitset loop macros 2021-09-21 12:08:01 -04:00
.gitattributes Add a basic clang-format configuration file 2019-06-07 15:23:52 +00:00
.gitignore gitignore: Add .clangd and .ccls-cache 2021-06-04 16:56:08 +08:00
COPYRIGHT copyrights: Happy New Year 2021 2020-12-31 10:29:44 -05:00
LOCKS LOCKS: update current locks 2018-06-09 03:08:04 +00:00
MAINTAINERS Remove myself from bhyve maintenance; ENOTIME. 2021-11-19 07:09:30 +10:00
Makefile Remove mips from universe 2021-11-18 21:22:55 -07:00
Makefile.inc1 pkgbase: Allow to specify PKG_ABI on the command line 2021-12-08 08:40:22 +01:00
Makefile.libcompat ncurses: fix libcompat (lib32 for example) building 2021-10-04 14:16:32 +02:00
Makefile.sys.inc AUTO_OBJ: For all top-level targets enforce using an OBJDIR. 2017-12-05 21:29:47 +00:00
ObsoleteFiles.inc ObsoleteFiles: Don't remove if_stf.h 2021-12-06 11:37:49 +01:00
README.md Whitespace cleanup 2021-03-12 19:57:58 +08:00
RELNOTES RELNOTES: mention 6rd support in if_stf 2021-11-23 16:49:12 +01:00
UPDATING Add in the commit revision to the UPDATING file for the CC changes 2021-11-11 06:39:20 -05:00

FreeBSD Source:

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For copyright information, please see the file COPYRIGHT in this directory. Additional copyright information also exists for some sources in this tree - please see the specific source directories for more information.

The Makefile in this directory supports a number of targets for building components (or all) of the FreeBSD source tree. See build(7), config(8), FreeBSD handbook on building userland, and Handbook for kernels for more information, including setting make(1) variables.

Source Roadmap:

Directory Description
bin System/user commands.
cddl Various commands and libraries under the Common Development and Distribution License.
contrib Packages contributed by 3rd parties.
crypto Cryptography stuff (see crypto/README).
etc Template files for /etc.
gnu Various commands and libraries under the GNU Public License. Please see gnu/COPYING and gnu/COPYING.LIB for more information.
include System include files.
kerberos5 Kerberos5 (Heimdal) package.
lib System libraries.
libexec System daemons.
release Release building Makefile & associated tools.
rescue Build system for statically linked /rescue utilities.
sbin System commands.
secure Cryptographic libraries and commands.
share Shared resources.
stand Boot loader sources.
sys Kernel sources.
sys/arch/conf Kernel configuration files. GENERIC is the configuration used in release builds. NOTES contains documentation of all possible entries.
tests Regression tests which can be run by Kyua. See tests/README for additional information.
tools Utilities for regression testing and miscellaneous tasks.
usr.bin User commands.
usr.sbin System administration commands.

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