From: Tejun Heo <htejun@gmail.com>
Date: Fri, 31 Mar 2006 11:36:47 +0000 (+0900)
Subject: [PATCH] libata: fix ata_qc_issue failure path
X-Git-Tag: v2.6.17-rc1~28^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e4a70e76add280db6068426716a9b2a74099144f;p=pandora-kernel.git

[PATCH] libata: fix ata_qc_issue failure path

On sg_err failure path, ata_qc_issue() doesn't mark the qc active
before returning.  This triggers WARN_ON() in __ata_qc_complete() when
the qc gets completed.  This patch moves ap->active_tag and
QCFLAG_ACTIVE setting to the top of the function.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
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