- Rename temporary variable names ("tmp", "tmp2") to more informative
names ("load", "pctcpu", "rss", ...)
- Unclutter indentation and return paths: rather than lots of nested
ifs, simply return earlier if it's not going to work out. Simplify
general structure and avoid "deep" code.
- Comment on the thread/process selection and locking.
- Correct handling of "running"/"runnable" states, avoid "unknown"
that people were seeing for running processes. This was due to
a misunderstanding of the more complex state machine / inhibitors
behavior of KSE.
- Do perform ttyinfo() printing on KSE (P_SA) processes, it seems
generally to work.
While I initially attempted to formulate this as two commits (one
layout, the other content), I concluded that the layout changes were
really structural changes.
Many elements submitted by: bde
Since we have a worker thread now, we can actually do the allocation
asynchronously in that thread's context. Also, we need to return a
status value: if we're unable to queue up the async allocation, we
return NDIS_STATUS_FAILURE, otherwise we return NDIS_STATUS_PENDING
to indicate the allocation has been queued and will occur later.
This replaces the kludge where we just invoked the callback routine
right away in the current context.
reorganize the printing of the interface name when using wildcard
cloning so it is not printed if it we either immediately rename or
destroy the interface.
Reviewed by: ru
The basic process is to send a routing socket announcement that the
interface has departed, change if_xname, update the sockaddr_dl
associated with the interface, and announce the arrival of the interface
on the routing socket.
As part of this change, ifunit() is greatly simplified by testing
if_xname directly. if_clone_destroy() now uses if_dname to look up the
cloner for the interface and if_dunit to identify the unit number.
Reviewed by: ru, sam (concept)
Vincent Jardin <vjardin AT free.fr>
Max Laier <max AT love2party.net>
- Use the regular forth scripts including the stock device.hints file on
the boot floppies.
- gzip all the various text files on the boot floppy that are larger than
one sector to save on space.
- Generate a loader.conf to load the kernel, acpi.ko, and mfsroot making
use of the 'module_before' variables to prompt for a floppy to be entered
when required and use a stock loader.rc. This enables the beastie menu
on i386.
- PC98 has been changed to split the mfsroot for now so that the floppies
fit. When the PC98 bootstrap is updated to work with ELF files (which
needs to happen anyway), then SPLIT_MFSROOT can be turned off for PC98.
I committed it. Apologies to Juergen Unger <j.unger@addict.de>.
o When stopping jails output the hostname of the jails that
were stopped.
o Refactor
o Remove extraneous empty line
o Correct spelling error
that the keys are currently generated by computing the MD5 checksum of 512
bytes read from /dev/random, and are passed to gbde on the command line.
Sponsored by: Teleplan AS
- Added missing NOCRYPT and NO_OPENSSL checks for Kerberos.
- Don't depend on -lcrypto and -lcrypt in pam_ssh to resolve
dependencies in pam_krb5 and pam_ksu -- the former may not
be compiled at all if NO_OPENSSH knob is enabled.
- Added missing -lcrypt to pam_ssh dependencies.
- Moved librpcsvc after libypclnt.
(The last two aren't strictly speaking necessary to resolve
the dependencies of static versions of pam_ssh and pam_unix,
respectively, but they correspond to dynamic dependencies
of libssh and libypclnt, and are put here for consistency.)
In collaboration with: bde
Reviewed by: des
that Asus provides on its CDs has both a MiniportSend() routine
and a MiniportSendPackets() function. The Microsoft NDIS docs say
that if a driver has both, only the MiniportSendPackets() routine
will be used. Although I think I implemented the support correctly,
calling the MiniportSend() routine seems to result in no packets going
out on the air, even though no error status is returned. The
MiniportSendPackets() function does work though, so at least in
this case it doesn't matter.
In if_ndis.c:ndis_getstate_80211(), if ndis_get_assoc() returns
an error, don't bother trying to obtain any other state since the
calls may fail, or worse cause the underlying driver to crash.
(The above two changes make the Asus-supplied Centrino work.)
Also, when calling the OID_802_11_CONFIGURATION OID, remember
to initialize the structure lengths correctly.
In subr_ndis.c:ndis_open_file(), set the current working directory
to rootvnode if we're in a thread that doesn't have a current
working directory set.
machdep.c fixed the missing early initialization of curpcb, so curpcb
is now always set together with curthread and it cannot be NULL except
before the IDT has been set up (so trap() is unreachable) or after a
memory error. In any case, it was often used without checking.
curcpb shouldn't exist anyway. It doesn't exist for most non-i386 arches.
It just caches curthread->td_pcb in a global. This was a better idea
before it was per-cpu. trap() and some other places can get at it more
efficiently using td->td_pcb instead of PCPU_GET(curpcb). The main
exception is support.s which mostly wants only curpcb->pcb_onfault.
overridden by the threads library to provide a userland version
of non-pshared semaphores and cancellation points. Also add
a sem_timedwait().
The libc version of semaphores always uses kernel semaphores
regardless of whether pshared is set or not. When threads are
not present, it is difficult to get sem_wait() or sem_timedwait()
to do the right thing (since pthread_cond_timedwait() and
pthread_cond_wait() are stubs in libc and just return immediately).
instead, just dec/inc in the ctor/dtor. For now, increment/decrement
in two's, since we're now performing the operation once per pair,
not once per pipe. Not really any measurable performance change
in my micro-benchmarks, but doing less work is good, especially when
it comes to atomic operations.
Suggested by: alc
it is still above the critical temperature on the next poll cycle. This
is a 10 second advance notice by default. Document the private
(non-standard) notify we will be using with devd(8).
