From: Mike Christie <michaelc@cs.wisc.edu>
Date: Thu, 17 Mar 2011 21:22:17 +0000 (-0500)
Subject: [SCSI] libiscsi_tcp: use kmap in xmit path
X-Git-Tag: v2.6.39-rc1~52^2~25
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=70c7c88a1a65ca683eb7f3fe3ce79c72f29d845e;p=pandora-kernel.git

[SCSI] libiscsi_tcp: use kmap in xmit path

The xmit path can sleep with a page kmapped in the network
xmit code while it waits for space to open up, so we have to use
kmap instead of kmap atomic in that path.

Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
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