diff options
Diffstat (limited to 'fs/crypto')
| -rw-r--r-- | fs/crypto/Kconfig | 2 | ||||
| -rw-r--r-- | fs/crypto/keyring.c | 6 |
2 files changed, 4 insertions, 4 deletions
diff --git a/fs/crypto/Kconfig b/fs/crypto/Kconfig index 2d0c8922f6..5aff5934ba 100644 --- a/fs/crypto/Kconfig +++ b/fs/crypto/Kconfig @@ -11,7 +11,7 @@ config FS_ENCRYPTION feature is similar to ecryptfs, but it is more memory efficient since it avoids caching the encrypted and decrypted pages in the page cache. Currently Ext4, - F2FS and UBIFS make use of this feature. + F2FS, UBIFS, and CephFS make use of this feature. # Filesystems supporting encryption must select this if FS_ENCRYPTION. This # allows the algorithms to be built as modules when all the filesystems are, diff --git a/fs/crypto/keyring.c b/fs/crypto/keyring.c index f34a9b0b9e..0edf0b58da 100644 --- a/fs/crypto/keyring.c +++ b/fs/crypto/keyring.c @@ -1002,9 +1002,9 @@ static int try_to_lock_encrypted_files(struct super_block *sb, * FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS (all_users=true) always removes the * key itself. * - * To "remove the key itself", first we wipe the actual master key secret, so - * that no more inodes can be unlocked with it. Then we try to evict all cached - * inodes that had been unlocked with the key. + * To "remove the key itself", first we transition the key to the "incompletely + * removed" state, so that no more inodes can be unlocked with it. Then we try + * to evict all cached inodes that had been unlocked with the key. * * If all inodes were evicted, then we unlink the fscrypt_master_key from the * keyring. Otherwise it remains in the keyring in the "incompletely removed" |