* [Bug tapsets/10115] New: Problems
@ 2009-04-29 16:38 nuhn at physik dot rwth-aachen dot de
2009-05-06 10:19 ` [Bug tapsets/10115] Regression with inet_sock @cast from 0.9 to 0.9.7 on 2.6.9 kernel mjw at redhat dot com
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: nuhn at physik dot rwth-aachen dot de @ 2009-04-29 16:38 UTC (permalink / raw)
To: systemtap
I have some problems with the 0.9.7 Version of Systemtap.
Scripts than run with 0.9 don't run anymore on 0.9.7.
I think it affects the "@cast" stuff, in my example this affects "inet_sock.stp"
Changing:
daddr = @cast(sock, "inet_sock", "kernel")->inet->daddr;
To:
daddr = @cast(sock, "inet_sock", "kernel<linux/ip.h>")->inet->daddr;
Fixes the problem.
I have a 2.6.9 Kernel.
--
Summary: Problems
Product: systemtap
Version: unspecified
Status: NEW
Severity: normal
Priority: P2
Component: tapsets
AssignedTo: systemtap at sources dot redhat dot com
ReportedBy: nuhn at physik dot rwth-aachen dot de
http://sourceware.org/bugzilla/show_bug.cgi?id=10115
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^ permalink raw reply [flat|nested] 4+ messages in thread* [Bug tapsets/10115] Regression with inet_sock @cast from 0.9 to 0.9.7 on 2.6.9 kernel 2009-04-29 16:38 [Bug tapsets/10115] New: Problems nuhn at physik dot rwth-aachen dot de @ 2009-05-06 10:19 ` mjw at redhat dot com 2009-11-18 19:21 ` dsmith at redhat dot com 2010-04-19 14:14 ` fche at redhat dot com 2 siblings, 0 replies; 4+ messages in thread From: mjw at redhat dot com @ 2009-05-06 10:19 UTC (permalink / raw) To: systemtap -- What |Removed |Added ---------------------------------------------------------------------------- Summary|Problems |Regression with inet_sock | |@cast from 0.9 to 0.9.7 on | |2.6.9 kernel http://sourceware.org/bugzilla/show_bug.cgi?id=10115 ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug tapsets/10115] Regression with inet_sock @cast from 0.9 to 0.9.7 on 2.6.9 kernel 2009-04-29 16:38 [Bug tapsets/10115] New: Problems nuhn at physik dot rwth-aachen dot de 2009-05-06 10:19 ` [Bug tapsets/10115] Regression with inet_sock @cast from 0.9 to 0.9.7 on 2.6.9 kernel mjw at redhat dot com @ 2009-11-18 19:21 ` dsmith at redhat dot com 2010-04-19 14:14 ` fche at redhat dot com 2 siblings, 0 replies; 4+ messages in thread From: dsmith at redhat dot com @ 2009-11-18 19:21 UTC (permalink / raw) To: systemtap ------- Additional Comments From dsmith at redhat dot com 2009-11-18 19:21 ------- It is possible that the fix for bug #9932 modified the behavior of '@cast' a bit, causing this problem. Your patch looks reasonable. Is this the only example of this problem or are there others? -- What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |WAITING http://sourceware.org/bugzilla/show_bug.cgi?id=10115 ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug tapsets/10115] Regression with inet_sock @cast from 0.9 to 0.9.7 on 2.6.9 kernel 2009-04-29 16:38 [Bug tapsets/10115] New: Problems nuhn at physik dot rwth-aachen dot de 2009-05-06 10:19 ` [Bug tapsets/10115] Regression with inet_sock @cast from 0.9 to 0.9.7 on 2.6.9 kernel mjw at redhat dot com 2009-11-18 19:21 ` dsmith at redhat dot com @ 2010-04-19 14:14 ` fche at redhat dot com 2 siblings, 0 replies; 4+ messages in thread From: fche at redhat dot com @ 2010-04-19 14:14 UTC (permalink / raw) To: systemtap ------- Additional Comments From fche at redhat dot com 2010-04-17 15:28 ------- Believed fixed. Other @casts() in the tapsets may benefit from explicit kernel<FOO.h> decorations to decouple more from debug data. -- What |Removed |Added ---------------------------------------------------------------------------- Status|WAITING |RESOLVED Resolution| |FIXED http://sourceware.org/bugzilla/show_bug.cgi?id=10115 ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2010-04-17 15:28 UTC | newest] Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2009-04-29 16:38 [Bug tapsets/10115] New: Problems nuhn at physik dot rwth-aachen dot de 2009-05-06 10:19 ` [Bug tapsets/10115] Regression with inet_sock @cast from 0.9 to 0.9.7 on 2.6.9 kernel mjw at redhat dot com 2009-11-18 19:21 ` dsmith at redhat dot com 2010-04-19 14:14 ` fche at redhat dot com
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