tree 60bed48ff88aa22d9ee36b64d23421cf9e50d2a8
parent 382684984e93039a3bbd83b04d341b0ceb831519
author Tyler Hicks <tyhicks@linux.vnet.ibm.com> 1249968992 -0500
committer Tyler Hicks <tyhicks@linux.vnet.ibm.com> 1253715031 -0500

eCryptfs: Handle unrecognized tag 3 cipher codes

Returns an error when an unrecognized cipher code is present in a tag 3
packet or an ecryptfs_crypt_stat cannot be initialized.  Also sets an
crypt_stat->tfm error pointer to NULL to ensure that it will not be
incorrectly freed in ecryptfs_destroy_crypt_stat().

Acked-by: Serge Hallyn <serue@us.ibm.com>
Cc: ecryptfs-devel@lists.launchpad.net
Cc: stable <stable@kernel.org>
Signed-off-by: Tyler Hicks <tyhicks@linux.vnet.ibm.com>