android_kernel_motorola_sm6225/arch/x86/xen
Jeremy Fitzhardinge 47cb2ed9df x86, xen: fix use of pgd_page now that it really does return a page
Impact: fix 32-bit Xen guest boot crash

On 32-bit PAE, pud_page, for no good reason, didn't really return a
struct page *.  Since Jan Beulich's fix "i386/PAE: fix pud_page()",
pud_page does return a struct page *.

Because PAE has 3 pagetable levels, the pud level is folded into the
pgd level, so pgd_page() is the same as pud_page(), and now returns
a struct page *.  Update the xen/mmu.c code which uses pgd_page()
accordingly.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-11-06 23:20:47 +01:00
..
debugfs.c xen: add debugfs support 2008-08-21 13:52:58 +02:00
debugfs.h xen: add debugfs support 2008-08-21 13:52:58 +02:00
enlighten.c mm: rewrite vmap layer 2008-10-20 08:52:32 -07:00
grant-table.c xen: make grant table arch portable 2008-04-24 23:57:32 +02:00
irq.c xen: Fix bug `do_IRQ: cannot handle IRQ -1 vector 0x6 cpu 1' 2008-10-16 16:52:58 +02:00
Kconfig xen: make CONFIG_XEN_SAVE_RESTORE depend on CONFIG_XEN 2008-09-30 09:58:05 +02:00
Makefile ftrace: rename FTRACE to FUNCTION_TRACER 2008-10-20 18:27:03 +02:00
mmu.c x86, xen: fix use of pgd_page now that it really does return a page 2008-11-06 23:20:47 +01:00
mmu.h xen: use spin_lock_nest_lock when pinning a pagetable 2008-10-09 14:25:19 +02:00
multicalls.c xen: add debugfs support 2008-08-21 13:52:58 +02:00
multicalls.h xen: add mechanism to extend existing multicalls 2008-06-25 15:17:34 +02:00
setup.c xen: fix for xen guest with mem > 3.7G 2008-09-14 16:46:34 +02:00
smp.c xen: make CPU hotplug functions static 2008-09-08 19:12:24 +02:00
spinlock.c genirq: revert dynarray 2008-10-16 16:53:15 +02:00
suspend.c xen: add xen_arch_resume()/xen_timer_resume hook for ia64 support 2008-07-16 10:55:50 +02:00
time.c x86: paravirt: factor out cpu_khz to common code 2008-10-15 10:15:17 +02:00
vdso.h i386: move xen 2007-10-11 11:16:51 +02:00
xen-asm_32.S xen: compile irq functions without -pg for ftrace 2008-07-31 12:39:39 +02:00
xen-asm_64.S xen: clean up x86-64 warnings 2008-10-03 10:04:10 +02:00
xen-head.S xen64: add xen-head code to head_64.S 2008-07-16 10:58:41 +02:00
xen-ops.h xen: make CPU hotplug functions static 2008-09-08 19:12:24 +02:00