Empty data segment during Login Phase is rather unlikely, but it's
not, by itself, a protocol error. This fixes interoperability with
OpenBSD initiator.
Sponsored by: The FreeBSD Foundation
The log_whatever() routines don't accept NULL for format strings,
so mark them as __printflike instead of__printf0like.
Sponsored by: The FreeBSD Foundation
So, it turns out SIGCHLD is discarded by default, so we have to set up
a dummy handler to make it interrupt an ioctl(2) or select(2).
This makes those short-lived ctld(8) zombies disappear.
Sponsored by: The FreeBSD Foundation
Use new auth-type "deny" instead of using "chap" with no chap entries;
it's cleaner this way, and gives better feedback to the user.
Sponsored by: The FreeBSD Foundation
Use "default" as default discovery-auth-group, instead of "no-access".
It doesn't change visible behaviour, as previously auth-group "default"
wasn't redefinable, so by default access was always denied.
Sponsored by: The FreeBSD Foundation
Add a new auth-group "default", defaulting to deny, and make it possible
to redefine it. From now on, assigning auth-group to a target is no longer
mandatory.
Sponsored by: The FreeBSD Foundation
Daemonize after applying configuration, not before, so that
any problems - including "daemon already running" - are visible
on the terminal and not just in logs.
Sponsored by: The FreeBSD Foundation
Improve check for duplicated paths. It shows the warning twice for every
path (once for each duplicate found), but it should do for now.
Sponsored by: The FreeBSD Foundation
The NetBSD Foundation states "Third parties are encouraged to change the
license on any files which have a 4-clause license contributed to the
NetBSD Foundation to a 2-clause license."
This change removes clauses 3 and 4 from copyright / license blocks that
list The NetBSD Foundation as the only copyright holder.
Sponsored by: The FreeBSD Foundation
which can result in different warnings-as-errors in this tool, but these
are all completely harmless.
This is a direct commit to stable/7, stable/8, stable/9 and stable/10,
since this kernel build tool has already been removed in head.
reduce false positives.
The committed patch was provided by Christian Marg.
PR: 91732
Submitted by: Daniel O'Connor <doconnor at gsoft.com.au>
Skye Poier <spoier at gmail.com>
Alan Amesbury <amesbury at umn.edu>
Christian Marg <marg at rz.tu-clausthal.de>
Avoid segment fault when attempting to clean up cylinder group
buffer cache.
PR: 187221
Submitted by: Petr Lampa <lampa@fit.vutbr.cz>
Obtained from: Petr Lampa <lampa@fit.vutbr.cz>
MFC after: 1 week
MFC of 262488:
Arguments for malloc and calloc should be size_t, not int.
Use proper bounds check when trying to free cached memory.
Spotted by: Xin Li
Tested by: Dmitry Sivachenko
MFC after: 2 weeks
Only use -lpthread for unix_seqpacket_test, not for all test programs.
MFC r262894
kern/Makefile
Set WARNS=5 for all files in this directory
kern/unix_seqpacket_test.c
Fix compiler warnings. Most were benign, but rcvbuf_oversized
wasn't working as intended because I forgot to set the buffer sizes.
Upgrade our copy of llvm/clang to 3.4 release. This version supports
all of the features in the current working draft of the upcoming C++
standard, provisionally named C++1y.
The code generator's performance is greatly increased, and the loop
auto-vectorizer is now enabled at -Os and -O2 in addition to -O3. The
PowerPC backend has made several major improvements to code generation
quality and compile time, and the X86, SPARC, ARM32, Aarch64 and SystemZ
backends have all seen major feature work.
Release notes for llvm and clang can be found here:
<http://llvm.org/releases/3.4/docs/ReleaseNotes.html>
<http://llvm.org/releases/3.4/tools/clang/docs/ReleaseNotes.html>
MFC 262121 (by emaste):
Update lldb for clang/llvm 3.4 import
This commit largely restores the lldb source to the upstream r196259
snapshot with the addition of threaded inferior support and a few bug
fixes.
Specific upstream lldb revisions restored include:
SVN git
181387 779e6ac
181703 7bef4e2
182099 b31044e
182650 f2dcf35
182683 0d91b80
183862 15c1774
183929 99447a6
184177 0b2934b
184948 4dc3761
184954 007e7bc
186990 eebd175
Sponsored by: DARPA, AFRL
MFC 262186 (by emaste):
Fix mismerge in r262121
A break statement was lost in the merge. The error had no functional
impact, but restore it to reduce the diff against upstream.
MFC 262303:
Pull in r197521 from upstream clang trunk (by rdivacky):
Use the integrated assembler by default on FreeBSD/ppc and ppc64.
Requested by: jhibbits
MFC 262611:
Pull in r196874 from upstream llvm trunk:
Fix a crash that occurs when PWD is invalid.
MCJIT needs to be able to run in hostile environments, even when PWD
is invalid. There's no need to crash MCJIT in this case.
The obvious fix is to simply leave MCContext's CompilationDir empty
when PWD can't be determined. This way, MCJIT clients,
and other clients that link with LLVM don't need a valid working directory.
If we do want to guarantee valid CompilationDir, that should be done
only for clients of getCompilationDir(). This is as simple as checking
for an empty string.
The only current use of getCompilationDir is EmitGenDwarfInfo, which
won't conceivably run with an invalid working dir. However, in the
purely hypothetically and untestable case that this happens, the
AT_comp_dir will be omitted from the compilation_unit DIE.
This should help fix assertions occurring with ports-mgmt/tinderbox,
when it is using jails, and sometimes invalidates clang's current
working directory.
Reported by: decke
MFC 262809:
Pull in r203007 from upstream clang trunk:
Don't produce an alias between destructors with different calling conventions.
Fixes pr19007.
(Please note that is an LLVM PR identifier, not a FreeBSD one.)
This should fix Firefox and/or libxul crashes (due to problems with
regparm/stdcall calling conventions) on i386.
Reported by: multiple users on freebsd-current
PR: bin/187103
MFC 263048:
Repair recognition of "CC" as an alias for the C++ compiler, since it
was silently broken by upstream for a Windows-specific use-case.
Apparently some versions of CMake still rely on this archaic feature...
Reported by: rakuco
MFC 263049:
Garbage collect the old way of adding the libstdc++ include directories
in clang's InitHeaderSearch.cpp. This has been superseded by David
Chisnall's commit in r255321.
Moreover, if libc++ is used, the libstdc++ include directories should
not be in the search path at all. These directories are now only used
if you pass -stdlib=libstdc++.
- Remove rt_metrics_lite and simply put its members into rtentry.
- Use counter(9) for rt_pksent (former rt_rmx.rmx_pksent). This
removes another cache trashing ++ from packet forwarding path.
- Create zini/fini methods for the rtentry UMA zone. Via initialize
mutex and counter in them.
- Fix reporting of rmx_pksent to routing socket.
- Fix netstat(1) to report "Use" both in kvm(3) and sysctl(3) mode.
Eliminate an unused-var warning by wrapping #if 0 around some tables of
values that were probably entered "for completeness" from a datasheet, and
for all I know may be useful/necessary some day.
Added support for the 'zfs list -t snap' and 'zfs snap' aliases which are
available under Oracle Solaris 11.
This includes an update to the ZFS(8) man page to reflect all the
available alias (snap, umount, and recv).
Initial changes obtained from ZFS On Linux + fixes for man page and cmd
help:
10b75496bbcf81b00a73
Obtained from: https://github.com/zfsonlinux/zfs
