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[Bug testsuite/5422] New: iostat-scsi.stp instruments function removed in 2.6.24 kernel
- From: "wcohen at redhat dot com" <sourceware-bugzilla at sourceware dot org>
- To: systemtap at sources dot redhat dot com
- Date: 27 Nov 2007 21:24:34 -0000
- Subject: [Bug testsuite/5422] New: iostat-scsi.stp instruments function removed in 2.6.24 kernel
- Reply-to: sourceware-bugzilla at sourceware dot org
The iostat-scsi.stp tests fails because the sd_init_command() function is
removed from the most 2.6.24 kernel:
$ ../../install/bin/stap -p4 ../../src/testsuite/../examples/iostat-scsi.stp 10
semantic error: no match while resolving probe point
kernel.function("sd_init_command")
Pass 2: analysis failed. Try again with more '-v' (verbose) options.
The following URL documents the patch to driver/scsi/sd.c that causes the problem:
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=7f9a6bc4e9d59e7fcf03ed23f60cd81ca5d80b65
--
Summary: iostat-scsi.stp instruments function removed in 2.6.24
kernel
Product: systemtap
Version: unspecified
Status: NEW
Severity: normal
Priority: P2
Component: testsuite
AssignedTo: systemtap at sources dot redhat dot com
ReportedBy: wcohen at redhat dot com
http://sourceware.org/bugzilla/show_bug.cgi?id=5422
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