From: Alan Stern <stern@rowland.harvard.edu>
Date: Wed, 20 Feb 2008 19:15:58 +0000 (-0500)
Subject: USB: usb-storage: don't access beyond the end of the sg buffer
X-Git-Tag: v2.6.25-rc3~98^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7084191d53b224b953c8e1db525ea6c31aca5fc7;p=pandora-kernel.git

USB: usb-storage: don't access beyond the end of the sg buffer

This patch (as1035) fixes a bug in usb_stor_access_xfer_buf() (the bug
was originally found by Boaz Harrosh): The routine must not attempt to
write beyond the end of a scatter-gather list or beyond the number of
bytes requested.  It also fixes up the formatting of a few comments
and similar whitespace issues.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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