From: chinmay albal <albal@in.ibm.com>
To: linux-scsi@vger.kernel.org
Subject: need inputs on scsi_dump_status feature in kernel 2.4.x
Date: Thu, 06 Nov 2003 16:06:59 +0530 [thread overview]
Message-ID: <3FAA244B.4080507@in.ibm.com> (raw)
Hi,
While using the echo "scsi dump #" > /proc/scsi/scsi feature, the system
traps while trying to print out the dump of pending block device
requests in function scsi_dump_status of scsi.c. The cause for this
could be that the structure queue_head is not being populated.
A few attempts that I tried to populate this structure have failed. Can
anyone please let me know under what circumstances does this structure
get filled up or is there any consistent way to generate a list of
pending block requests.
Iam aware that this feature is no longer being used in the 2.6 kernels,
but was curious to know why this scenario happens on the 2.4 kernels.
Regards
- Chinmay
reply other threads:[~2003-11-06 10:33 UTC|newest]
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