still outstanding, give them a chance to complete.
If after 10 seconds we still find outstanding I/O requests, complete
the close with a console warning that the system is likely to panic
later on.
This is a workaround for umount -f not quite doing the right thing.
Approved by: re/scottl
Just because we for the last ten years have fought for every byte
in the boot code on i386, doesn't mean that other architectures could
not actually have space to spare there.
Remore debugging message.
should really be renamed to fpu.h and npx.c to fpu.c since its part of
the core architecture on amd64 systems, not an isa 'numeric processor
extension'.
displays the 'hostname' of the jail, or a hyphen '-' to indicate
that the process is not jailed.
PR: docs/37470
Submitted by: Adrian Filipi-Martin <adrian@ubergeeks.com>
Approved and Reviewed by: des (mentor), re (bmah)
65536 / (sizeof(int) * CHAR_BITS) `int's instead of
65536 / (sizeof(int) * CHAR_BITS) bytes to avoid a possible
segmentation fault if ports above 16383 are specified via the
-p option on a platform with 4 byte wide ints.
Approved by: re (bmah)
Reported by: Marco Wertejuk <wertejuk@mwcis.com>
uses of m_flags in the kernel. (A future commit will move all
private m_flags users here so they're obvious without a great
deal of searching.)
This should fix the mbuf double-free panics those using ppp or
ipfw reset rules have been seeing since the double-free detection
code went in.
constants in question refer to the number of label slots, not the
maximum number of policies that may be loaded. This should reduce
confusion regarding an element in the MAC sysctl MIB, as well as
make it more clear what the affect of changing the compile-time
constants is.
Approved by: re (jhb)
Obtained from: TrustedBSD Project
Sponsored by: DARPA, Network Associates Laboratories
fully clean. This resulted in inserted garbage into the produced assembly code
when the gcc -pg and -fPIC options are used together.
PR: i386/50598
Submitted by: Don Lewis <truckman@freebsd.org>
that interrupts be disabled and remain disabled until %cr2 is read.
Otherwise we can preempt and another process can fault, and by the
time we read %cr2, we see a different processes fault address. This
Greatly Confuses vm_fault() (to say the least). The i386 port has
got this marked as a bug workaround for a Cyrix CPU, which is what
lead me astray. Its actually necessary for preemption, regardless
of whether Cyrix cpus had a bug or not.
As far as binutils is concerned, the amd64 platform is still called
"x86-64"/"x86_64". Setting things from ${MACHINE_ARCH} breaks that.
Approved by: re (scottl)
DT_NEEDED links is not flexible enough for cases where dynamically
loaded modules form a dependency cycle.
This should fix an infinite recursion problem encountered by Yahoo.
Approved by: re (jhb)
crashes, the config remains locked and causes all
subsequent start or read attempts to fail. This is part
of a fix for the recently reported hangs.
Approved by: re (scottl)
- Add a description of b0 / b1 fields.
- Do not use 'entry' to refer to both 'entry' and 'field'.
- Do not confuse people with heading 'Name' and entry 'Name'.
PR: 48104
Submitted by: Gary W. Swearingen <swear@attbi.com> (original version)
Approved by: re (blanket)
call handler before it was safe. It was possible for to lose context
and for something else to clobber the PCPU scratch variable. This
moves the interrupt enable *way* too late, but its better safe than
sorry for the moment.
ASIC revision is really the major number of the CHIPID. Also store
the chipid, asic rev and chip revision in the softc for later use.
- The write twice to send producer index workaround only applies to
the 5700_BX chips, so only do it there.
Requested by: jdp
- Do not initalize the LED's to 0x00. The default configuration
the chip comes up in should yeild proper operation of the LED's.
Confirmed by: John Cagle <john.cagle@hp.com>
Approved by: re (blanket)
- dumpon utility has not used kern.dumpdev sysctl
since rev. 1.14 (sbin/dumpon/dumpon.c) when phk@
updated it to use the DIOCSKERNELDUMP ioctl [1]
- remove obsolete reference to sysctl(3)
While I am there, fix two style nits:
- use .Nm instead of `dumpon'
- change NOTES to IMPLEMENTATION NOTES, to bring
it in line with recommended section headings in
mdoc(7)
Original patch by: Martin Faxer <gmh003532brfmasthugget.se> [1]
PR: docs/39293
Approved and Reviewed by: des (mentor), re (scottl, bmah)
