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[Bug translator/3016] error accessing anonymous struct/union memeber
- From: "mjw at redhat dot com" <sourceware-bugzilla at sourceware dot org>
- To: systemtap at sources dot redhat dot com
- Date: 1 Oct 2008 11:39:41 -0000
- Subject: [Bug translator/3016] error accessing anonymous struct/union memeber
- References: <20060809080930.3016.guanglei@cn.ibm.com>
- Reply-to: sourceware-bugzilla at sourceware dot org
------- Additional Comments From mjw at redhat dot com 2008-10-01 11:39 -------
I adjusted the test case a little so that it works on both older and newer
kernels by using the mapping field as in the first comment.
commit dd4918442a55569175bda0575f746e84c99cee58
Author: Mark Wielaard <mjw@redhat.com>
Date: Wed Oct 1 13:38:16 2008 +0200
Adjust semok/thirtythree.stp test to pass on older kernels.
diff --git a/testsuite/ChangeLog b/testsuite/ChangeLog
index f3fad07..4825cd2 100644
--- a/testsuite/ChangeLog
+++ b/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2008-10-01 Mark Wielaard <mjw@redhat.com>
+
+ * semok/thirtythree.stp: Use page->mapping instead of page->inuse
+ as annonymous struct value (also available in older kernels).
+
2008-09-26 Frank Ch. Eigler <fche@elastic.org>
PR 6916.
diff --git a/testsuite/semok/thirtythree.stp b/testsuite/semok/thirtythree.stp
index d5171f6..9007037 100755
--- a/testsuite/semok/thirtythree.stp
+++ b/testsuite/semok/thirtythree.stp
@@ -1,5 +1,5 @@
#! stap -p2
# Per bz3016, this should get through the semantic pass without warnings.
probe kernel.function("do_mpage_readpage") {
- printf("\n page ->inuse %u",$page->inuse)
+ printf("\n page->mapping %p",$page->mapping)
}
--
http://sourceware.org/bugzilla/show_bug.cgi?id=3016
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