Marcel Moolenaar 43be3aac7a Fix collision chain termination checks. The result of IA64_PHYS_TO_RR7 ... is never 0, so one cannot test for a NULL pointer after a physical address is translated into a virtual pointer with said macro. Instead, keep the physical address around and test it against 0. Note that this obviously implies that a PTE can never be allocated at physical address 0. This isn't exactly guaranteed, but hasn't been a problem so far. We test the physical address against 0 for as long as the ia64 port exists...		2005-09-03 19:43:15 +00:00
..
acpica	Move the code for halting the CPU (acpi_cpu_c1) into machdep files.	2004-10-11 05:39:15 +00:00
compile
conf	Add recently invented COMPAT_FREEBSD5 option.	2005-07-14 15:39:06 +00:00
disasm	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 22:18:23 +00:00
ia32	Jumbo-commit to enhance 32 bit application support on 64 bit kernels.	2005-06-30 07:49:22 +00:00
ia64	Fix collision chain termination checks. The result of IA64_PHYS_TO_RR7	2005-09-03 19:43:15 +00:00
include	Move MINSIGSTKSZ from <machine/signal.h> to <machine/_limits.h> and rename	2005-08-20 16:44:41 +00:00
isa	- Move bus dependent defines to {isa,cbus}_dmareg.h.	2005-05-14 10:14:56 +00:00
pci