This is a style bug. err() is declared is non-returning so that every
use of it doesn't need to be encrufted with NOTREACHED. It's too bad
that only gcc understands the declaration.
Asked by: bde@
curthread. Unlike td_flags, this field does not need any locking.
- Replace the td_inktr and td_inktrace variables with equivalent private
thread flags.
- Move TDF_OLDMASK over to the private flags field so it no longer requires
sched_lock.
PCI bus interface. I have made some modifications to this manual
page, so it looks a bit different from the original version that
was posted to me.
Submitted by: Bruce M. Simpson <bms@spc.org>
Reviewed by: imp, mdodd (early copy)
Approved by: des (mentor)
MFC after: 3 days
exception of the default 'status' command) regardless of whether the
executed command was actually successfull or not. Forced scripts should
always correctly reflect the outcome of the command.
NOTE: exit values are treated as booleans. We don't care what
the actual exit value was, only whether it was successfull or not.
getino(3)/putino(3), inode.c has been reworked in Perforce to the point
where a manual page may not be accurate. Certainly putino(3) has not
even been merged back yet.
These will need a lot of improvement for most applications, but they
document the API enough to get someone on their feet, most likely. The
best documentation still exists in the form of libufs(3) consumers in the
base system.
userland, and the kernel. In the kernel by way of the 'ident[]' variable
akin to all the other stuff generated by newvers.sh. In userland it is
available to sysctl consumers via KERN_IDENT or 'kern.ident'. It is exported
by uname(1) by the -i flag.
Reviewed by: hackers@
second and equalizing the load between the two most imbalanced CPU. This
is intended to clear up long term load imbalances that would not be handled
by the 'pull' method in sched_choose().
- Pull out some bits of sched_choose() into a kseq_move() function that moves
an arbitrary thread from one kseq to another.
Alan Eldridge
Born December 15, 1961 in Iowa
Died June 6, 2003 in Denver, Colorado
Thank you for your contributions, you
will be greatly missed.
http://freebsd.kde.org/memoriam/alane.php
(This change suggested by ru@ - thanks).
the chance of getting the same thread id when allocating a
new thread is reduced. This won't work if the application
creates a new thread for every time a thread exits, but
we're still within the allowances of POSIX.
debugging is enabled so the symbol needs to be resolved before rtld
locking is enabled. I may not really know what I'm talking about,
but it works.
Submitted by: kan
