| Age | Commit message (Collapse) | Author |
|---|
|
macros, rather than include files - no need to pollute <machine/> area...
|
|
and check input level in setipl() if DIAGNOSTIC.
Doing this pointed out an horrible bug where exception frames would refer
to the saved ipl at the time the exception was processed, but would not
save it before, and the joys of stack values would make it a correct value
90% of the time. Of course, bad things could happen when restoring the
``saved'' ipl...
|
|
|
|
remaining instances of them with appropriate copy(9) usage.
ok art@, tested on all arches unless my memory is non-ECC
|
|
|
|
like on mvme68k, rather than attempting to find the first off-board memory
location.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
can link against libc without unresolved symbols again.
Anyone who correctly guessed that my m88k hard drive has been recovered,
wins a strawberry lollipop.
|
|
|
|
set from <sys.mk>
|
|
Instead of allocating a static amount of memory for the data
structures via valloc() in allocsys(), allocate things dynamically
using pool(9) when possible and malloc(9) when not. The various
members of struct seminfo and struct shminfo are in kern.seminfo
and kern.shminfo respectively (not all members of kern.seminfo are
changable).
The data structures used still leave something to be desired but
things are not made worse in that respect by this commit.
|
|
|
|
have the mail.
|
|
|
|
altq is merged into pf and handled through pf.
|
|
attack protection scheme, into gcc.
This protection is enabled by default. It can be turned off by using the
-fno-stack-protector flag.
Code by Hiroaki Etoh (etoh at jp dot ibm dot com); work on openbsd-specific
integration by fgsch@, deraadt@ and myself; tests by fgsch@, naddy@ and
myself; beer drinking by myself.
Please note that system upgrades with this new code will require a new
libc and ld.so to be build and installed before the propolice-enabled
compiler can be installed.
|
|
Last bits of diff generated by Chris Kuethe.
|
|
instead of the pa. Most callers already had it handy and those who didn't
only called it for managed pages and were outside time-critical code.
This will allow us to make those functions clean and fast on sparc and
sparc64 letting us to avoid unnecessary cache flushes.
deraadt@ miod@ drahn@ ok.
|
|
This makes sure it will be regenerated if you run config(8) again.
|
|
The only OSes I've seen that use SIZE_T_MAX are 4.4BSD-derived whereas
SYSV things seem to use SIZE_MAX. It is also consistent with SSIZE_MAX
(which we already have). deraadt@ OK
|
|
an uvm aobj, copy out the signal trampoline into it and share that page
among all processes for the same emulation.
This also requires us to actually be able to tell signal code where the
trampoline is located, so introduce a new field in struct proc - p_sigcode
that is a pointer to sigcode. This allows us to remove all the ugly
calculations of the signal trampoline address done in every sendsig
function in the tree (that's why so many files are changed).
Tested by various people. ok deraadt@
|
|
|
|
|
|
|
|
|
|
|
|
do it in those consoles either.
|
|
|
|
|
|
|
|
|
|
that specifies which printf funciton it should use. Implement
db_stack_trace_cmd in MI code.
Thanks to miod@ for all the tests.
|
|
Tested by various people on various platforms, I'm willing to fix any
breakage this causes.
ok niels@ deraadt@ and mickey@ (after his comments were applied)
|
|
we'll use for printing the information.
miod@ ok
|
|
- update and fix comments
- clean the batc code (still not used by default)
- there was some KNF left to do
- fix incorrect locking behaviour in pmap_remove_all()
- fix incorrect pmap_remove_range() call which would cause the kernel to
enter an infinite loop sometimes at shutdown
- fix an off-by-one page loop in pmap_protect()
This should bring the extra bits of stability I need to resume working on the
compiler...
|
|
Currently as no-ops everywhere.
ok art@, deraadt@
|
|
own; thus fix a lot of foo_open(), foo_close() and foo_ioctl() prototypes
in the process.
|
|
|
|
type characteristics.
internal_types.h will contain only settings invisible from standard C, e.g.,
in the __* or _[A-Z]* namespace, and be reused by files like limits.h.
This allows us to shorten machine/limits.h greatly, as all the common defines
are now in sys/limits.h, plus a small stub in internal_types.h.
Tested on all arches as far as I know.
Approved after discussion with art, millert, deraadt, and others.
|
|
|
|
this time.
|
|
|
|
parameters.
Ok millert@, miod@, maja@
|
|
|
|
__P removal.
|
