From: Pete Wyckoff <pw@osc.edu>
Date: Tue, 13 Mar 2007 20:53:28 +0000 (-0400)
Subject: [SCSI] set resid in scsi_io_completion() even for check condition
X-Git-Tag: v2.6.22-rc1~1015^2~58
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b22f687dd28a7a8886b918294b4d558ef175c07d;p=pandora-kernel.git

[SCSI] set resid in scsi_io_completion() even for check condition

Some targets can return both valid data and sense information.
Always update the request data_len from the SCSI command residual.
Callers should interpret sense data to determine what parts of the
data are valid in case of a CHECK CONDITION status.

Signed-off-by: Pete Wyckoff <pw@osc.edu>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
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