Use NULL instead of 0 (Patch by Sascha Wildner <saw at online.de> for Dragonfly)
Remove unnecessary semicolons (Patch by Sascha Wildner <saw at online.de> for Dragonfly)
Add support for arbitrary http requests [1]
Support EAGAIN in fetch_writev
Submitted by: Alex Hornung <alex at alexhornung.com> [1]
Reviewed by: des
Sync some (mostly cosmetical) changes from NetBSD
Makefile,v 1.37
tc1.c v 1.3
Rename TEST/test.c tc1.c
common.c,v 1.23
pass lint on _LP64.
emacs.c,v 1.22
pass lint on _LP64.
filecomplete.h,v 1.8
mv NetBSD ID back from 1.9 as we don't
have the widecharacter support.
prompt.c,v 1.14
prompt.h,v 1.9
term.h,v 1.20
read.h,v 1.6
Update NetBSD version strings
sys.h,v 1.12
Misc sun stuff.
tty.c 1.31
handle EINTR in the termios operations
Allow a single process to control multiple ttys (for pthreads using _REENTRANT)
using multiple EditLine objects.
pass lint on _LP64.
Don't depend on side effects inside an assert
Obtained from: NetBSD
In libproc, avoid calling __cxa_demangle(), and thus depending on either
libcxxrt or libsupc++, if WITHOUT_CXX is defined. [1]
Noticed by: sbruno
[1] However, on stable/10 this is more accurately described by
WITHOUT_GNUCXX, so I've changed the test to that instead.
getopt(3): recognize option:: as GNU extension for "optional options".
Also ANSIfy a function declaration.
While here update the OpenBSD patch level in getopt_long.c as we
already have the corresponding change.
Obtained from: NetBSD
MFC after: 2 weeks
strptime: add support for %t and %n
Posix strptime() requires support for %t and %n, which were added
to the illumos port. Curiously we were skipping white spaces by
default in most other cases making %t meaningless.
We now skip spaces in the case of the %e specifier as strftime(3)
explicitly adds a space for the single digit case.
Reference:
http://pubs.opengroup.org/onlinepubs/009695399/functions/strptime.html
PR: 173421
Obtained from: Illumos (Rev. a11c1571b6942161b0186d0588609448066892c2)
Retooling addrconfig() to exclude addresses on loopback interfaces
when looking for configured addresses.
This change is based upon the code from the submitter, and made
following changes:
- Exclude addresses assigned on interfaces which are down, like NetBSD
does.
- Exclude addresses assigned on interfaces which are ifdisabled.
Use SOCK_CLOEXEC.
PR: 190824
Submitted by: Justin McOmie
Update license to strptime(3) implementation.
Our strptime(3) implementation was the base for the illumos
implementation and after contacting the author, Kevin Rudy
stated the code is under a 2-Clause BSD License [1]
After reviewing our local changes to the file in question,
the FreeBSD Foundation has agreed that their contributions
to this file are not required to carry clause 3 or 4 so
the file can be relicensed as in Illumos [2].
References:
[1] https://www.illumos.org/issues/357
[2] Illumos Revision: 13222:02526851ba75
Approved: core (jhb)
Approved: FreeBSD Foundation (emaste)
- Replace malloc+memset with calloc.
- iconv_open(3): initialise ci_ilseq_invalid field of _citrus_iconv_shared
struct after allocation with malloc.
- iconvlist(3): reduce a memory leak by copying strings only once.
- iconv(1):
- Make invalids variable local to do_conv such that it prints the number
of invalid characters of the current file instead of an accumulated
value.
- Make do_conv return an error when invalid characters have been found.
Return EXIT_FAILURE from main if any file contained invalid characters.
This matches the behaviour of GNU iconv.
- Mark usage with __dead2 attribute.
- Make the long_options array const.
Tested by: Pavel Timofeev <timp87@gmail.com>
In some scenarios, when generating llvm/clang .inc.h files, multiple
source files could be passed to tblgen or clang-tblgen, leading to a
"Too many positional arguments specified" error message. Fix this by
replacing the too-generic ${.ALLSRC} sources with explicit paths.
Reported by: rysto32@gmail.com, rodrigc
Fix strcasecmp_l() and strncasecmp_l() POSIX 2008 compliance.
POSIX.1-2008 specifies that those two functions should be declared by
including <strings.h>, not <string.h> (the latter only has strcoll_l()
and strxfrm_l()):
http://pubs.opengroup.org/onlinepubs/9699919799/functions/strcasecmp.html
Bump __FreeBSD_version for ports that may be using the non-standard
reference.
Obtained from: DragonFlyBSD
Reviewed by: theraven
Add virtualized XSAVE support to bhyve which permits guests to use XSAVE and
XSAVE-enabled features like AVX.
- Store a per-cpu guest xcr0 register and handle xsetbv VM exits by emulating
the instruction.
- Only expose XSAVE to guests if XSAVE is enabled in the host. Only expose
a subset of XSAVE features currently supported by the guest and for which
the proper emulation of xsetbv is known. Currently this includes X87, SSE,
AVX, AVX-512, and Intel MPX.
- Add support for injecting hardware exceptions into the guest and use this
to trigger exceptions in the guest for invalid xsetbv operations instead
of potentially faulting in the host.
- Queue pending exceptions in the 'struct vcpu' instead of directly updating
the processor-specific VMCS or VMCB. The pending exception will be delivered
right before entering the guest.
- Rename the unused ioctl VM_INJECT_EVENT to VM_INJECT_EXCEPTION and restrict
it to only deliver x86 hardware exceptions. This new ioctl is now used to
inject a protection fault when the guest accesses an unimplemented MSR.
- Expose a subset of known-safe features from leaf 0 of the structured
extended features to guests if they are supported on the host including
RDFSBASE/RDGSBASE, BMI1/2, AVX2, AVX-512, HLE, ERMS, and RTM. Aside
from AVX-512, these features are all new instructions available for use
in ring 3 with no additional hypervisor changes needed.
Expand the support for PCI INTx interrupts including providing interrupt
routing information for INTx interrupts to I/O APIC pins and enabling
INTx interrupts in the virtio and AHCI backends.
Add a new flag to /etc/ttys: onifconsole. This is equivalent to "on" if the
device is an active kernel console and "off" otherwise. This is designed to
allow serial-booting x86 systems to provide a login prompt on the serial line
by default without providing one on all systems by default. Set this flag
on x86 systems for ttyu0.
Comments and suggestions by: grehan, dteske, jilles
non-directories.
If realpath() is called on pathnames like "/dev/null/." or "/dev/null/..",
it should fail with [ENOTDIR]. Pathnames like "/dev/null/" already failed as
they should.
Also, put the check for non-directories after lstatting the previous
component instead of when the empty component (consecutive or trailing
slashes) is detected, saving an lstat() call and some lines of code.
PR: 82980
------------------------------------------------------------------------
r266285 | bjk | 2014-05-16 23:05:52 -0400 (Fri, 16 May 2014) | 9 lines
Correct documentation of the limit on how much memory can be mlock()ed
vm.max_wired is a system-wide limit, not per-process. Reword the
section to make this more clear.
PR: docs/189214
Submitted by: Lawrence Chen (original text)
Approved by: hrs (mentor)
------------------------------------------------------------------------
r266866 | bjk | 2014-05-29 22:16:28 -0400 (Thu, 29 May 2014) | 5 lines
Minor mdoc fix
Submitted by: hrs
Approved by: hrs (mentor, implicit)
------------------------------------------------------------------------
PR: docs/189214
Approved by: hrs (mentor)
msync(2) must return ENOMEM and not EINVAL when the address is outside the
allowed range or when one or more pages are not mapped. This according to
The Open Group Base Specifications Issue 7.
Sponsored by: EMC / Isilon storage division
Add the deprecated fp{get,set}* functions, a few ports use them.
Rename the fp{get,set}* files so they no longer conflict with the
softfloat version of these files.
Implement __flt_rounds for ARMv6 hard-float. The fpscr register stores the
current rounding mode used by the VFP unit.
Simplify how we build MACHINE_ARCH. There are 3 options that may be set
however only arm, armeb, armv6, and soon armv6hf will be used.
Add the llvm/clang patch for r263619.
Reorder the pmap macros so "ARM_MMU_V6 + ARM_MMU_V7" is first. As they are
identical this allows us to build for both v6 and v7 together.
Add code for enabling second CPU core for A20 SoC.
Enable SMP on Cubieboard2.
Switch to freebsd.org emal address in copyright.
Export _libc_arm_fpu_present as a private symbol to be used by other
system libraries, for example libm.
On armv6 access both the softfloat and, when available, the vfp to get and
set the floating-point environment.
Build fenv-vfp.c with the softfp float abi. Without this gcc generates an
incorrect assembly file that doesn't allow for vfp instructions.
Only build the vfp/softfp switching code on armv6 as we don't support vfp
on anything earlier than this. This should fix the armeb and arm builds
when using gcc.
Add an optimised version of the float and double helper functions.
Use the new -d option that was added to tblgen between llvm/clang 3.3
and 3.4 to generate dependency files for the '.inc.h' files generated
from .td files, and .sinclude those dependency files in clang.build.mk.
This will make future incremental builds of lib/clang and usr.bin/clang
work correctly, whenever any of the .td files get modified.
Note that this will not fix any problems with incremental builds from
*before* this revision, since there will not yet be any generated
dependency files. A quick workaround is to run the following:
find /usr/obj -type f -name '*.inc.h' | xargs rm
and then a regular incremental buildworld (e.g. with -DNO_CLEAN).
