From: Tyler Hicks <tyhicks@linux.vnet.ibm.com>
Date: Mon, 16 Mar 2009 17:35:12 +0000 (-0500)
Subject: eCryptfs: Print FNEK sig properly in /proc/mounts
X-Git-Tag: v2.6.30-rc4~55^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3a5203ab3c0c31e0f1434c69e893bfb85c6e6657;p=pandora-kernel.git

eCryptfs: Print FNEK sig properly in /proc/mounts

The filename encryption key signature is not properly displayed in
/proc/mounts.  The "ecryptfs_sig=" mount option name is displayed for
all global authentication tokens, included those for filename keys.

This patch checks the global authentication token flags to determine if
the key is a FEKEK or FNEK and prints the appropriate mount option name
before the signature.

Signed-off-by: Tyler Hicks <tyhicks@linux.vnet.ibm.com>
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