[Bug kprobes/2453] kernel panic when probe elv_dequeue_request

Thu Mar 16 00:30:00 GMT 2006

------- Additional Comments From jkenisto at us dot ibm dot com  2006-03-16 00:30 -------
Some questions come to mind:
a. Do we see the BUG only when there's a probepoint on elv_dequeue_request?
b. Is single-stepping the tdnei instruction somehow causing the BUG?
c. Should we be allowing probepoints on tdnei instructions?
d. Is the tdnei instruction really the first instruction after the function
prolog?  (This would make a difference if (b) or (c) comes into play.)

-- 
           What    |Removed                     |Added
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         AssignedTo|systemtap at sources dot    |ananth at in dot ibm dot com
                   |redhat dot com              |
             Status|NEW                         |ASSIGNED


http://sourceware.org/bugzilla/show_bug.cgi?id=2453

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