From: Andrew Vasquez <andrew.vasquez@qlogic.com>
Date: Fri, 28 May 2010 22:08:19 +0000 (-0700)
Subject: [SCSI] qla2xxx: Correct async-srb issues.
X-Git-Tag: v2.6.36-rc1~570^2~244
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6ac5260850841eb4055811a68ff47d658ebe9a59;p=pandora-kernel.git

[SCSI] qla2xxx: Correct async-srb issues.

* hold the hardware_lock throughout the duration of ctx-sp
  timeout handling -- could result in use-after-free oops.

* retry a timed-out login-request.

* done() routines are called with the hardware-lock held, issue
qla2x00_mark_device_lost() with proper 'defer' flag.

* FCP2 capabilities are only relevant to target devices.

Signed-off-by: Giridhar Malavali <giridhar.malavali@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
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