Linus Torvalds e3ebadd95c Revert "[PATCH] x86: __pa and __pa_symbol address space separation" ... This was broken. It adds complexity, for no good reason. Rather than separate __pa() and __pa_symbol(), we should deprecate __pa_symbol(), and preferably __pa() too - and just use "virt_to_phys()" instead, which is more readable and has nicer semantics. However, right now, just undo the separation, and make __pa_symbol() be the exact same as __pa(). That fixes the bugs this patch introduced, and we can do the fairly obvious cleanups later. Do the new __phys_addr() function (which is now the actual workhorse for the unified __pa()/__pa_symbol()) as a real external function, that way all the potential issues with compile/link-time optimizations of constant symbol addresses go away, and we can also, if we choose to, add more sanity-checking of the argument. Cc: Eric W. Biederman <ebiederm@xmission.com> Cc: Vivek Goyal <vgoyal@in.ibm.com> Cc: Andi Kleen <ak@suse.de> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2007-05-07 08:44:24 -07:00
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acpi
cpu
.gitignore
alternative.c
apic.c
apm.c
asm-offsets.c
bootflag.c
cpuid.c
crash_dump.c
crash.c
doublefault.c
e820.c
early_printk.c
efi_stub.S
efi.c
entry.S
head.S
hpet.c
i386_ksyms.c
i387.c
i8237.c
i8253.c
i8259.c
init_task.c
io_apic.c
ioport.c
irq.c
kprobes.c
ldt.c
machine_kexec.c
Makefile
mca.c
microcode.c
module.c
mpparse.c
msr.c
nmi.c
numaq.c
paravirt.c
pci-dma.c
pcspeaker.c
process.c
ptrace.c
quirks.c
reboot_fixups.c
reboot.c
relocate_kernel.S
scx200.c
setup.c
sigframe.h
signal.c
smp.c
smpboot.c
srat.c
summit.c
sys_i386.c
syscall_table.S
sysenter.c
time.c
topology.c
trampoline.S
traps.c
tsc_sync.c
tsc.c
verify_cpu.S
vm86.c
vmi.c
vmiclock.c
vmlinux.lds.S
vsyscall-int80.S
vsyscall-note.S
vsyscall-sigreturn.S
vsyscall-sysenter.S
vsyscall.lds.S
vsyscall.S