This switch makes it a lot easier to locate problem areas when a process
is threatening to consume all of your disk space.
PR: 144192
Submitted by: gk
MFC after: 3 weeks
- remove stray argument [1]
- remove stray whitespace
- use canonical wording for the HISTORY section
PR: docs/147119 [1]
Submitted by: Alexander Best <alexbestms@wwu.de> [1]
MFC after: 1 week
core lower then set on other cores. Do not try to test P-states on attach
on SMP systems. It is hopeless now and will just pollute verbose logs.
If needed, check still can be forced via loader tunable.
* Add some per-device sysctl entries which record the watchdog state -
whether it is armed; whether the last reboot was due to the watchdog.
* Add a per-device sysctl debug flag to enable logging watchdog arming/
disarming.
Reviewed by: gonzo@
The LINENO code uses snprintf() and relied on "myhistedit.h" to pull in the
necessary <stdio.h>.
Compiling with -DNO_HISTORY disables all editing and history support and
allows linking without -ledit -ltermcap. This may be useful for embedded
systems.
MFC after: 2 weeks
measured interval as upper bound. It should be more precise then just
assuming hz/2. For idle CPU it should be quite precise, for busy - not
worse then before.
external variables named "i". The "_" prefix is reserved for infrastructure
type code and is therefore not expected to be used by normal code likely to
call DPCPU_SUM(). [1]
- Change DPCPU_SUM to return the sum rather than calculate and assign it
internally. Usage is now: "sum = DPCPU_SUM(dpcpu_var, member_to_sum);" [2]
- Fix some style nits. [3]
Sponsored by: FreeBSD Foundation
Suggested by: bde [3], mdf [1], kib [1,2], pjd [1,3]
Reviewed by: kib
MFC after: 1 week (instead of r209119)
Although the Keywest registers have only 1 byte of content, they are
secretly 4-byte registers, which became apparent from them moving on the
big-endian Uninorth version of the controller.
On Apple systems at least, all the level interrupts are wired active low.
Before this change, our PIC programming only worked because Apple hardware
ignores the interrupt polarity bit on all interrupts except IRQ 0.
error in /usr/lib/crtendS.o(.eh_frame); no .eh_frame_hdr table will be created.
The issue is that crtend is compiled with unwind table, and also it
places the special CIE into the .eh_frame indicating the end of section,
that is located before generated unwind table. New ld has assertion that
verifies that closing CIE is indeed the last CIE, causing the crypting
message to be issued, and refusing to generate dwarf unwind.
Add -fno-asynchronous-unwind-tables to disable unwind table generation
for crtbegin/crtend. While there, disable omitting the frame pointer [1].
Requested by: kan [1]
Reviewed by: kan
MFC after: 2 weeks
Modified submitter's original patch to reference why this is broken and what to do to work around the issue.
Submitted by: hubert@tournier.org
PR: bin/147572
Reviewed by: jhb
MFC after: 2 weeks
