memset the memory to give it to me in aix

testsuite/expect/test12.2

@@ -180,9 +180,7 @@ if { $mem_used == -1 } {
 # Compute error in KB
 set diff_mem [expr $mem_used - $mem_size]
 set error_mem [expr abs($diff_mem)]
-if {$aix && $error_mem > 0} {
-	send_user "\nSUCCESS: sacct memory use discrepancy of $error_mem KB but on AIX that is ok\n"
-} elseif {$error_mem > 4000} {
+if {$error_mem > 4000} {
 	send_user "\nFAILURE: sacct memory use discrepancy of $error_mem KB\n"
 	send_user "  Wanted $mem_size KB, got $mem_used KB\n"
 	set exit_code 1
@@ -318,9 +316,7 @@ if { $mem_used == -1 } {
 # Compute error in KB
 set diff_mem [expr $mem_used - $mem_size]
 set error_mem [expr abs($diff_mem)]
-if {$aix && $error_mem > 0} {
-	send_user "\nSUCCESS: sacct memory use discrepancy of $error_mem KB but on AIX that is ok\n"
-} elseif {$error_mem > 4000} {
+if {$error_mem > 4000} {
 	send_user "\nFAILURE: sacct memory use discrepancy of $error_mem KB\n"
 	send_user "  Wanted $mem_size KB, got $mem_used KB\n"
 	set exit_code 1

testsuite/expect/test12.2.prog.c

@@ -46,6 +46,11 @@ main (int argc, char **argv)
 	mem_kb     = atoi(argv[3]);
 
 	mem = malloc(mem_kb * 1024);
+	/* need to do a memset on the memory or AIX will not give it
+	 * to me! 
+	 */
+	memset(mem, 0, (mem_kb * 1024));
 	sleep(sleep_time);
+	free(mem);
 	exit(exit_code);
 }