FreeBSD source tree https://cgit-dev.freebsd.org/src/atom?h=upstream%2F13.1.0 2021-09-20T01:28:26Z 2021-09-20T01:28:26Z Ed Maste emaste@FreeBSD.org 2021-09-12T23:04:31Z urn:sha1:f8c4000ca683e3f4762be683e041519f1398777d By default _pie.a archives are built only for INTERNALLIBs, so there is usually no need for zfs_defs.pieo to exist. However, some experimental work builds _pie.a archives for everything. Extend the existing set of zfs_defs hacks to build zfs_defs.pieo as well. Reviewed by: arichardson MFC after: 1 week Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D31924 (cherry picked from commit b9df18d6e8917a9bfb62babb7cf9efeca23aa2fc) 2020-08-24T09:20:33Z Alex Richardson arichardson@FreeBSD.org 2020-08-24T09:20:33Z urn:sha1:0b862b03998a292a18bcc7f9ac5b05c0303c5de3 This is a change in preparation for stopping to use lorder.sh (D26044) and instead assume that we have a linker newer than ~1990. Without lorder.sh duplicates end up being passed to the linker when building .so files and this can result in duplicate symbol definition errors. There is one minor change: libcompiler_rt.a will no longer provide gcc_personality_v0 and instead we now only have it in libgcc_eh.a/libgcc_s.so. This matches GCC's behaviour. Reviewed By: emaste, cem Differential Revision: https://reviews.freebsd.org/D26042 2020-05-22T11:20:23Z Andriy Gapon avg@FreeBSD.org 2020-05-22T11:20:23Z urn:sha1:8a719b0cee8bb1cdfd81bb08c4be702bb8321a86 First of all, znode_phys_t hasn't been used for storing file attributes for a long time now. Modern ZFS versions use a System Attribute table with a flexible layout. But more importantly all the required information is available in znode_t itself. It's not easy to include zfs_znode.h in userland without breaking code because the most interesting parts of the header are kernel-only. And hardcoding field offsets is too fragile. So, I created a new compilation unit that includes zfs_znode.h using some mild kludges to get it and its dependencies to compile in userland. The compilation unit exports interesting field offsets and does not have any other code. PR: 194117 Reviewed by: markj MFC after: 2 weeks Sponsored by: Panzura Differential Revision: https://reviews.freebsd.org/D24941 2020-04-30T22:08:40Z John Baldwin jhb@FreeBSD.org 2020-04-30T22:08:40Z urn:sha1:371f3da616598f7bcd14e26b54c7b2c96ec9bbd7 This option was added as a transition aide when symbol versioning was first added. It was enabled by default in 2007 and is supported even by the old GPLv2 binutils. Trying to disable it currently fails to build in libc and at this point it isn't worth fixing the build. Reported by: Michael Dexter Reviewed by: imp Differential Revision: https://reviews.freebsd.org/D24637 2019-09-05T14:15:47Z Emmanuel Vadot manu@FreeBSD.org 2019-09-05T14:15:47Z urn:sha1:4c1a82cea504df7a79f5bd8f7d0a41cacccff16e The default package use to be FreeBSD-runtime but it should only contain binaries and libs enough to boot to single user and repair the system, it is also very handy to have a package that can be tranform to a small mfsroot. So create a new package named FreeBSD-utilities and make it the default one. Also move a few binaries and lib into this package when it make sense. Reviewed by: bapt, gjb Differential Revision: https://reviews.freebsd.org/D21506 2017-05-23T09:29:05Z Konstantin Belousov kib@FreeBSD.org 2017-05-23T09:29:05Z urn:sha1:69921123490b99c2588b0c743bc4af32bbe6601c Extend the ino_t, dev_t, nlink_t types to 64-bit ints. Modify struct dirent layout to add d_off, increase the size of d_fileno to 64-bits, increase the size of d_namlen to 16-bits, and change the required alignment. Increase struct statfs f_mntfromname[] and f_mntonname[] array length MNAMELEN to 1024. ABI breakage is mitigated by providing compatibility using versioned symbols, ingenious use of the existing padding in structures, and by employing other tricks. Unfortunately, not everything can be fixed, especially outside the base system. For instance, third-party APIs which pass struct stat around are broken in backward and forward incompatible ways. Kinfo sysctl MIBs ABI is changed in backward-compatible way, but there is no general mechanism to handle other sysctl MIBS which return structures where the layout has changed. It was considered that the breakage is either in the management interfaces, where we usually allow ABI slip, or is not important. Struct xvnode changed layout, no compat shims are provided. For struct xtty, dev_t tty device member was reduced to uint32_t. It was decided that keeping ABI compat in this case is more useful than reporting 64-bit dev_t, for the sake of pstat. Update note: strictly follow the instructions in UPDATING. Build and install the new kernel with COMPAT_FREEBSD11 option enabled, then reboot, and only then install new world. Credits: The 64-bit inode project, also known as ino64, started life many years ago as a project by Gleb Kurtsou (gleb). Kirk McKusick (mckusick) then picked up and updated the patch, and acted as a flag-waver. Feedback, suggestions, and discussions were carried by Ed Maste (emaste), John Baldwin (jhb), Jilles Tjoelker (jilles), and Rick Macklem (rmacklem). Kris Moore (kris) performed an initial ports investigation followed by an exp-run by Antoine Brodin (antoine). Essential and all-embracing testing was done by Peter Holm (pho). The heavy lifting of coordinating all these efforts and bringing the project to completion were done by Konstantin Belousov (kib). Sponsored by: The FreeBSD Foundation (emaste, kib) Differential revision: https://reviews.freebsd.org/D10439 2017-01-09T11:11:52Z Konstantin Belousov kib@FreeBSD.org 2017-01-09T11:11:52Z urn:sha1:d9d09103dd8789035f24c9140fae74f37ac20108 This makes the versions inheritance consistent for our versioned libraries. Extracted from: ino64 Discussed with: kan Sponsored by: The FreeBSD Foundation MFC after: 1 week 2017-01-09T10:47:20Z Konstantin Belousov kib@FreeBSD.org 2017-01-09T10:47:20Z urn:sha1:06c76d249cc7781487c995ab29b2824d0e95a455 Extracted from: ino64 work by gleb Sponsored by: The FreeBSD Foundation MFC after: 1 week 2016-09-24T15:11:27Z Marcel Moolenaar marcel@FreeBSD.org 2016-09-24T15:11:27Z urn:sha1:2b4da8aa2021023fed30cb168d9770d431760882 build can break when different source files create the same target files (case-insensitivity speaking). This is the case for object files compiled with -fpic and shared libraries. The former uses an extension of ".So", and the latter an extension ".so". Rename shared object files from *.So to *.pico to match what NetBSD does. See also r305855 MFC after: 1 month Sponsored by: Bracket Computing Differential Revision: https://reviews.freebsd.org/D7906 2016-02-04T21:16:35Z Glen Barber gjb@FreeBSD.org 2016-02-04T21:16:35Z urn:sha1:a70cba95822f662d3f9da5119b6a0c433e8f70af Sponsored by: The FreeBSD Foundation