From: Chuck Ebbert <cebbert@redhat.com>
Date: Fri, 21 Nov 2008 23:23:34 +0000 (-0500)
Subject: libata: Avoid overflow in libata when tf->hba_lbal > 127
X-Git-Tag: v2.6.27.8~56
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0d34e251e22ac0899897842a7495a84fa953ce55;p=pandora-kernel.git

libata: Avoid overflow in libata when tf->hba_lbal > 127

Combination of these two upstream patches:

ba14a9c291aa867896a90b3571fcc1c3759942ff
libata: Avoid overflow in ata_tf_to_lba48() when tf->hba_lbal > 127

44901a96847b9967c057832b185e2f34ee6a14e5
libata: Avoid overflow in ata_tf_read_block() when tf->hba_lbal > 127

Originally written by Roland Dreier, but backported by Chuck.


Cc: Roland Dreier <rdreier@cisco.com>
Cc: Jeff Garzik <jgarzik@redhat.com>
Signed-off-by: Chuck Ebbert <cebbert@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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