compatibility with the INTERVALS macro used in the soon-to-be-commmitted
expm1l() and someday-to-be-committed log*l() functions.
Add a comment into ld128/s_expl.c noting at gcc issue that was
deleted when rewriting ld80/e_expl.c as ld128/s_expl.c.
Requested by: bde
Approved by: das (mentor)
. Remove a few #ifdefs that should have been removed in the initial
commit.
. Sort fpmath.h to its rightful place.
* ld128/s_expl.c:
. Replace EXPMASK with its actual value.
. Sort fpmath.h to its rightful place.
Requested by: bde
Approved by: das (mentor)
If -ignore_readdir_race is present, [ENOENT] errors caused by deleting a
file after find has read its name from a directory are ignored.
Formerly, -ignore_readdir_race did nothing.
PR: bin/169723
Submitted by: Valery Khromov and Andrey Ignatov
- The USLCOM_SET_BAUD_DIV command (0x01)
- The USLCOM_SET_BAUD_RATE command (0x13)
Devices based on the CP1204 will only accept the latter command, and ignore
the former. As the latter command works on all chips that this driver
supports, switch to always using it.
A slight confusion here is that the previously used command was incorrectly
named USLCOM_BAUD_RATE - even though we no longer use it, rename it to
USLCOM_SET_BAUD_DIV to closer match the name used in the datasheet.
This change reflects a similar change made in the Linux driver, which was
submitted by preston.fick at silabs.com, and has been tested on all of the
uslcom(4) devices I have to hand.
MFC after: 2 weeks
but not for IPv6. The current checks in nd6_nbr.c along with the
old version will result in ifa being NULL and subsequently the
packet will be dropped. This prevented NS/NA, from working and
with that IPv6.
Now return the ifa from the carp lookup function in two cases:
1) if the address matches, is a carp address, and we are MASTER
(as before),
2) if the address matches but it is not a carp address at all (new).
Reported by: Peter Wemm (new Y! FreeBSD cluster, eating our own dogfood)
Tested on: New Y! FreeBSD cluster machines
Reviewed by: glebius
one device (support for Motorola cables), this syncronises us with:
OpenBSD src/sys/dev/usb/uplcom.c 1.56
NetBSD src/sys/dev/usb/uplcom.c 1.73
Linux kernel.org HEAD
MFC after: 1 week
when used in qemu (and this driver is for non-PCIe cards,
so probably its largest use is in virtualized environments).
Approved by: Jack Vogel
MFC after: 3 days
Intel Architecture Manual specifies that rdtsc instruction is not serialized,
so without this change, TSC synchronization test would periodically fail,
resulting in use of HPET timecounter instead of TSC-low. This caused
severe performance degradation (40-50%) when running high IO/s workloads due to
HPET MMIO reads and GEOM stat collection.
Tests on Xeon E5-2600 (Sandy Bridge) 8C systems were seeing TSC synchronization
fail approximately 20% of the time.
Sponsored by: Intel
Reviewed by: kib
MFC after: 3 days
in BIND9
High numbers of queries with DNSSEC validation enabled can cause an
assertion failure in named, caused by using a "bad cache" data structure
before it has been initialized.
CVE: CVE-2012-3817
Posting date: 24 July, 2012
impatient if we sent more than 2 INT signals. This fixes a bug where
we wouldn't see aggregations print on the command line if we Ctrl-C'd
a dtrace script or command line invocation.
MFC after: 2 weeks
including the include directive.
Fix minor build issue corrected by converting yypush_buffer_state and
yypop_buffer_state to yy_set_buffer_state and a hard-coded 100-deep
stack. It was easier to fix it here than to import that support into
our flex.
The new tools and test hardness remain unsupported at the moment.
It is obvious that its modification time will change with each such file
builded.
This bug cause whole libelf to rebuild itself each second make run
(and relink that files on each first make run) in the loop.
Just free inclomplete daemon cache instead to let it retry next time.
Premature ses_softc_cleanup() caused NULL dereference when freed softc
was accessed later.
The AR9300 and later descriptors are 128 bytes, however I'd like to make
sure that isn't used for earlier chips.
* Populate the TX descriptor length field in the softc with
sizeof(ath_desc)
* Use this field when allocating the TX descriptors
* Pre-AR93xx TX/RX descriptors will use the ath_desc size; newer ones will
query the HAL for these sizes.
format. These implementations are based on
PTP Tang, "Table-driven implementation of the exponential function
in IEEE floating-point arithmetic," ACM Trans. Math. Soft., 15,
144-157 (1989).
PR: standards/152415
Submitted by: kargl
Reviewed by: bde, das
Approved by: das (mentor)
The function keys on a Microsoft Natural Egronomic Keyboard 4000 have been
repurposed as "Help", "Undo", "Redo" etc., and a special "F Lock" key is
required to return them to their normal purpose.
This change enables the UQ_KBD_BOOTPROTO quirk for the MS Natural 4000
keyboard to get the keys working again. More extensive changes to the USB
keyboard infrastructure would be needed to fully support the "F Lock" mode
and the extended keys on this keyboard.
PR: usb/116947
Approved by: hselasky@
* Introduce TX DMA setup/teardown methods, mirroring what's done in
the RX path.
Although the TX DMA descriptor is setup via ath_desc_alloc() /
ath_desc_free(), there TX status descriptor ring will be allocated
in this path.
* Remove some of the TX EDMA capability probing from the RX path and
push it into the new TX EDMA path.
sized TX descriptor.
This is required for the AR93xx EDMA support which requires 128 byte
TX descriptors (which is significantly larger than the earlier
hardware.)
compatibility definitions are only needed for implementation of the
syscalls, they cause namespace pollution and are not useful for
applications.
Noted by: bde
MFC after: 1 week
SAs. For now allow same address family bundles. While discovered with
ESP and AH, which does not make a lot of sense, IPcomp could be a possible
problematic candidate.
PR: kern/164400
MFC after: 3 days
