From: Manish Rangankar <manish.rangankar@qlogic.com>
Date: Tue, 7 Aug 2012 11:57:13 +0000 (-0400)
Subject: [SCSI] qla4xxx: Fix memory corruption issue in qla4xxx_ep_connect.
X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~38^2^2~145
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d46bdeb14447f0b7e4420c7b1525c8ad9f64ed1b;p=pandora-kernel.git

[SCSI] qla4xxx: Fix memory corruption issue in qla4xxx_ep_connect.

In qla4xxx_ep_connect(), qla_ep->dst_addr and dst_addr are type
struct sockaddr. We are copying sizeof(struct sockaddr_in6) bytes
from dst_addr to qla_ep->dst_addr which is 12 bytes larger. This
will cause memory corruption. So we change qla_ep->dst_addr to
struct sockaddr_storage which is of 128 byte, large enough to
hold sizeof(struct sockaddr_in6).

Signed-off-by: Manish Rangankar <manish.rangankar@qlogic.com>
Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
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