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linux/security/keys/encrypted-keys
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Dan Carpenter 1ccc227610 KEYS: Fix an error code in request_master_key() 
commit 57cb17e764 upstream.

This function has two callers and neither are able to handle a NULL
return.  Really, -EINVAL is the correct thing return here anyway.  This
fixes some static checker warnings like:

	security/keys/encrypted-keys/encrypted.c:709 encrypted_key_decrypt()
	error: uninitialized symbol 'master_key'.

Fixes: 7e70cb4978 ("keys: add new key-type encrypted")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
Signed-off-by: James Morris <james.l.morris@oracle.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
History 2017-06-05 21:17:06 +01:00
..
ecryptfs_format.c encrypted-keys: create encrypted-keys directory 2011-09-14 15:22:26 -04:00
ecryptfs_format.h encrypted-keys: create encrypted-keys directory 2011-09-14 15:22:26 -04:00
encrypted.c KEYS: Fix an error code in request_master_key() 2017-06-05 21:17:06 +01:00
encrypted.h encrypted-keys: module build fixes 2011-11-16 14:23:14 -05:00
Makefile encrypted-keys: module build fixes 2011-11-16 14:23:14 -05:00
masterkey_trusted.c encrypted-keys: fix rcu and sparse messages 2012-01-18 10:41:30 +11:00