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problems displaying offsets...
- From: Steve Dickson <SteveD at redhat dot com>
- To: SystemTAP <systemtap at sources dot redhat dot com>
- Date: Tue, 18 May 2010 09:20:42 -0400
- Subject: problems displaying offsets...
In need of a second pair of eyes...
probe kernel.function("kernel_sendpage")
{
size = ulong_arg(4)
printf("kernel_sendpage: offset %d size %d\n", $offset, size);
}
>From some reason the offset displayed is always zero in the
above probe and I know for fact its not always zero...
I'm have the same problem in I/O probes in the nfsd.proc.commit
probe... Does anybody see what I'm doing wrong?
tia,
steved.