Applied IA64 fix from Jacky.
diff --git a/testcases/kernel/syscalls/sigaltstack/sigaltstack01.c b/testcases/kernel/syscalls/sigaltstack/sigaltstack01.c
index d29ded8..03847f1 100644
--- a/testcases/kernel/syscalls/sigaltstack/sigaltstack01.c
+++ b/testcases/kernel/syscalls/sigaltstack/sigaltstack01.c
@@ -78,10 +78,6 @@
 #include "test.h"
 #include "usctest.h"
 
-#ifdef __ia64__ 
-#define MINSIGSTKSZ     131027  /* min. stack size for sigaltstack() */
-#define SIGSTKSZ        262144  /* default stack size for sigaltstack() */
-#endif
 
 
 char *TCID="sigaltstack01";	/* Test program identifier.    */
@@ -284,5 +280,3 @@
 	/* exit with return code appropriate for results */
 	tst_exit();
 }	/* End cleanup() */
-
-