[IA64-SGI] move nodepda pointer out of pda

Remove the p_nodepda and p_subnodepda pointers from the pda_s structure.
And then define a new per-cpu pointer to the nodepda and export it so
that it can be accessed by kernel modules.

Signed-off-by: Dean Nelson <dcn@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>

1 files changed, 9 insertions, 9 deletions

diff --git a/include/asm-ia64/sn/sn_cpuid.h b/include/asm-ia64/sn/sn_cpuid.h
index 6b44290aaab4..20b300187669 100644
--- a/include/asm-ia64/sn/sn_cpuid.h
+++ b/include/asm-ia64/sn/sn_cpuid.h
@@ -92,24 +92,24 @@
  * NOTE: on non-MP systems, only cpuid 0 exists
  */
 
-extern short physical_node_map[];                       /* indexed by nasid to get cnode */
+extern short physical_node_map[];       /* indexed by nasid to get cnode */
 
 /*
  * Macros for retrieving info about current cpu
  */
-#define get_nasid()                     (nodepda->phys_cpuid[smp_processor_id()].nasid)
-#define get_subnode()                   (nodepda->phys_cpuid[smp_processor_id()].subnode)
-#define get_slice()                     (nodepda->phys_cpuid[smp_processor_id()].slice)
-#define get_cnode()                     (nodepda->phys_cpuid[smp_processor_id()].cnode)
-#define get_sapicid()                   ((ia64_getreg(_IA64_REG_CR_LID) >> 16) & 0xffff)
+#define get_nasid()     (sn_nodepda->phys_cpuid[smp_processor_id()].nasid)
+#define get_subnode()   (sn_nodepda->phys_cpuid[smp_processor_id()].subnode)
+#define get_slice()     (sn_nodepda->phys_cpuid[smp_processor_id()].slice)
+#define get_cnode()     (sn_nodepda->phys_cpuid[smp_processor_id()].cnode)
+#define get_sapicid()   ((ia64_getreg(_IA64_REG_CR_LID) >> 16) & 0xffff)
 
 /*
  * Macros for retrieving info about an arbitrary cpu
  *      cpuid - logical cpu id
  */
-#define cpuid_to_nasid(cpuid)           (nodepda->phys_cpuid[cpuid].nasid)
-#define cpuid_to_subnode(cpuid)         (nodepda->phys_cpuid[cpuid].subnode)
-#define cpuid_to_slice(cpuid)           (nodepda->phys_cpuid[cpuid].slice)
+#define cpuid_to_nasid(cpuid)           (sn_nodepda->phys_cpuid[cpuid].nasid)
+#define cpuid_to_subnode(cpuid)         (sn_nodepda->phys_cpuid[cpuid].subnode)
+#define cpuid_to_slice(cpuid)           (sn_nodepda->phys_cpuid[cpuid].slice)
 #define cpuid_to_cnodeid(cpuid)         (physical_node_map[cpuid_to_nasid(cpuid)])