Takashi Iwai 187c38d0b6 KEYS: Fix stale key registration at error path ... commit b26bdde5bb27f3f900e25a95e33a0c476c8c2c48 upstream. When loading encrypted-keys module, if the last check of aes_get_sizes() in init_encrypted() fails, the driver just returns an error without unregistering its key type. This results in the stale entry in the list. In addition to memory leaks, this leads to a kernel crash when registering a new key type later. This patch fixes the problem by swapping the calls of aes_get_sizes() and register_key_type(), and releasing resources properly at the error paths. Bugzilla: https://bugzilla.opensuse.org/show_bug.cgi?id=908163 Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com> Signed-off-by: Zefan Li <lizefan@huawei.com>		2015-04-14 17:33:45 +08:00
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ecryptfs_format.c
ecryptfs_format.h
encrypted.c	KEYS: Fix stale key registration at error path	2015-04-14 17:33:45 +08:00
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