Instead, let the vm objects be lazily instantiated at fault time. This
results in the allocation of fewer vm objects and vm map entries due to
aggregation in the vm system.
sure we handle stacked registers properly by taking into account
that:
1. bspstore points after the frame (due to cover),
2. we need to adjust for intermediate NaT collections.
not in scheduler specific data because eventually it will be required by
all schedulers.
- Implement sched_pin and unpin as an inline for now. If a scheduler needs
to do something more complicated than adjusting the pinned count we can
move this into a function later in an api compatible way.
o move it from subr_bus.c to netisr.c where it more properly belongs
o add NET_PICKUP_GIANT and NET_DROP_GIANT macros that will be used to
grab Giant as needed when MPSAFE operation is enabled
Supported by: FreeBSD Foundation
pin that is used by the default identity mapping if it still maps to the
old vector. The ACPI case might need some tweaking for the SCI interrupt
case since ACPI likes to address the intpin using both the IRQ remapped to
it as well as the previous existing PCI IRQ mapped to it.
Reported by: kan
on ia64. The bug is present in i386 as well but didn't show up due to
more relaxed page protections. This fix has been submitted to the vendor.
Submitted by: marcel
- declaring 'mode2str' as returning a 'const char *'
- prototyping all function
- rename the argument 'version' to 'ver', not to shadow
the now prototyped function 'version'.
Also mark it as WARNS?= 6 clean to try to keep it clean.
Tested by: make universe (including amd64)
rather than signed. This fixes some cosmetics such as verbose printf's
for IRQs greater than 127.
- The calculation for next_ioapic_base was also adjusted so that it will
only complain once for each hole in the IRQs provided by ACPI for IO
APICs.
Reported by: Michal Mertl <mime@traveller.cz>
Don't put the name of the file in a comment. $FreeBSD$ gives more than
enough about the file's pathname.
Fixed misdescription of the file. It isn't the whole unified Makefile...
Moved the settings of WERROR and of the standard extra CFLAGS
-finline-limit and -fno-strict-aliasing to a less wrong place. They
were in the section for profiling.
of ffs_reload()'s mountp parameter to mp in rev.1.28 of ffs_vnops.c
had not been merged here.
ext2fs_reload() is still missing locking from not merging other changes
to ffs_reload(), but none of these is related to recent locking changes.
but can be enabled by setting hw.atm.hatmN.mpsafe in the kernel
environment to a non-zero value before loading the driver. When
the problems with network MPSAFEty have been sorted out this will
be removed and the driver will default to MPSAFE.
