[2.4.21] Spurious ABORTs

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Hello List,

I am running rather heavy IO's on our MegaRAID controller on a
Red Hat 3.0 Gold (2.4.21-4.Elsmp) 32 kernel. After a while, I 
notice that the OS sends the abort requests for commands that
the driver has completed a while ago! I am using the unused
struct scsi_cmnd->SCp fields to record the entry/exit timestamps
and also the status of each commands while it is being processed.
When I get the abort request, I am seeing that driver had completed
the command already.

I know that this is not an appropriate list to ask RH specific
question. But I wasn't sure if it RH specific bug or if there are
any known situations where 2.4 based kernels would try to _abort_
previously completed commands. I tried tracing the SCSI mid-layer
code and I quickly got lost.

Thanks in advance for any help.

Sincerely,
Sreenivas Bagalkote
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