mac_thread_userret() only if PS_MACPEND is set in the process AST mask.
This avoids the cost of the entry point in the common case, but
requires policies interested in the userret event to set the flag
(protected by the scheduler lock) if they do want the event. Since
all the policies that we're working with which use mac_thread_userret()
use the entry point only selectively to perform operations deferred
for locking reasons, this maintains the desired semantics.
Approved by: re
Requested by: bde
Obtained from: TrustedBSD Project
Sponsored by: DARPA, Network Associates Laboratories
build.
This will give ia64 folks the chance to help flesh these out, and
also ensure that (when the time comes) ia64 releases with documentation
won't fall over due to missing RELNOTESng files.
- Set RDTR to zero by default instead of 28.
- Fixed a problem with TX hangs with jumbo frames when number of fragments in the mbuf chain
is large.
- Added support for 82540EP based cards.
MFC after: 3 days
points, rather than relying on policies to grub around in the
image activator instance structure.
Approved by: re
Obtained from: TrustedBSD Project
Sponsored by: DARPA, Network Associates Laboratories
Fix a minor grammer nit.
Get rid of _echo that uses logger and just call logger in the 3 routines
that need it.
Add a comment referencing rc.conf(5) in the case of an incorrectly set
variable.
This pulls rc.subr up to 1.51 of rc.subr. I skipped 1.49 (systrace support)
since I don't have systrace.
Obtained from: NetBSD
to Fatal errors, because the logic that we use to try to continue is far
too broken, and makes things look and act weird, because we end up pointing
past the end of a buffer boundry into freed memory in the caller, as we
don't come close to setting the lengthPtr to a sane value.
Reviewed by: make@
(This only changes failure cases which would have died horrid deaths to
explicit clean death failure cases.)
This involves moving all networking drivers to floppy 2, all RAID
nfsclient && cd9660 to floppy 3 (and adding ispfw).
COMPAT_FREEBSD4 had to come back, maxusers is down to 2.
AHC is out until somebody can make it a module for alpha.
TurboLaser is out because it rarely has a floppy and probably
no longer works *anyway*.
There's probably some cleanup that can be done because I was told
that things in drivers.conf don't have to be removed via dokern.sh,
but because I formally tested the release build with this version
and don't want to spend another half day on it, it's going in.
I'm sure we'll have to do some further changes prior to release.
NB: Not tested end to end yet because I've been told that sysinstall
doesn't yet work.
o All of the Q&A entries in this section were i386-specific, so make
these conditional on building for that platform. If
non-i386-platforms need similar Q&A lists, they can add their own to
this file.
o Coalesce the two Q&A sections into one.
o Correct some device names (wd(4) devices have not existed for quite
some time).
o Get rid of a number of obsolete entries (suggested by jhb).
sysctls to MI code; this reduces code duplication and makes all of them
available on sparc64, and the latter two on powerpc.
The semantics by the i386 and pc98 hw.availpages is slightly changed:
previously, holes between ranges of available pages would be included,
while they are excluded now. The new behaviour should be more correct
and brings i386 in line with the other architectures.
Move physmem to vm/vm_init.c, where this variable is used in MI code.
