Review: Fix xfsidbg.c compiler warnings on x86_64

[Donald Douwsma <donaldd@xxxxxxx>]

Fix compile warnings for xfsidbg.c as seen on x86_64.

--- 2.6.x-xfs.orig/fs/xfs/xfsidbg.c
+++ 2.6.x-xfs/fs/xfs/xfsidbg.c
@@ -1798,10 +1798,10 @@ xfs_itrace_pr_entry(ktrace_entry_t *ktep
        if ((__psint_t)ktep->val[0] == 0)
                return 0;

-       if (kdbnearsym((unsigned int)ktep->val[8], &symtab)) {
+       if (kdbnearsym((unsigned long)ktep->val[8], &symtab)) {
                unsigned long offval;

-               offval = (unsigned int)ktep->val[8] - symtab.sym_start;
+               offval = (unsigned long)ktep->val[8] - symtab.sym_start;

                if (offval)
                        sprintf(funcname, "%s+0x%lx", symtab.sym_name, offval);
@@ -1871,13 +1871,13 @@ xfs_itrace_pr_entry(ktrace_entry_t *ktep

        kdb_printf("\n");

-       kdb_printf("  cpu = %ld pid = %d ",
-                       (long)ktep->val[6], (pid_t)ktep->val[7]);
+       kdb_printf("  cpu = %ld pid = %ld ",
+                       (long)ktep->val[6], (long)ktep->val[7]);

-       if (kdbnearsym((unsigned int)ktep->val[4], &symtab)) {
+       if (kdbnearsym((unsigned long)ktep->val[4], &symtab)) {
                unsigned long offval;

-               offval = (unsigned int)ktep->val[4] - symtab.sym_start;
+               offval = (unsigned long)ktep->val[4] - symtab.sym_start;

                if (offval)
                        kdb_printf("  ra = %s+0x%lx", symtab.sym_name, offval);