From 892695a2a4c926e62c0ce96edc3b171788086780 Mon Sep 17 00:00:00 2001
From: wcohen <wcohen>
Date: Wed, 16 May 2007 20:01:25 +0000
Subject: [PATCH] 	PR 4471 	* syscall2.stp: Correct sys_pipe
 function args for ia64.

---
 tapset/ChangeLog     | 4 ++++
 tapset/syscalls2.stp | 5 +++++
 2 files changed, 9 insertions(+)

diff --git a/tapset/ChangeLog b/tapset/ChangeLog
index 13ba0d323..93017dad4 100644
--- a/tapset/ChangeLog
+++ b/tapset/ChangeLog
@@ -1,3 +1,7 @@
+2007-05-16  Will Cohen  <wcohen@redhat.com>
+	PR 4471
+	* syscall2.stp: Correct sys_pipe function args for ia64.
+	
 2007-05-16  Will Cohen  <wcohen@redhat.com>
 
 	PR 4510
diff --git a/tapset/syscalls2.stp b/tapset/syscalls2.stp
index 042884d99..f48a0f948 100644
--- a/tapset/syscalls2.stp
+++ b/tapset/syscalls2.stp
@@ -255,8 +255,13 @@ probe syscall.pipe = kernel.function("sys_pipe") {
 %:
 probe syscall.pipe = kernel.function("sys_pipe") {
 	name = "pipe"
+%( arch == "ia64" %?
+# ia64 just returns value directly, no fildes argument
+	argstr = ""
+%:
 	fildes_uaddr = $fildes
 	argstr = _fildes_u($fildes)
+%)
 }
 %)
 probe syscall.pipe.return = kernel.function("sys_pipe").return {
-- 
2.43.5