setup_encryption_info_after_inheritance

   1 ext4 crypto: set up encryption info for new inodes in ext4_inherit_context()
   2
   3 Set up the encryption information for newly created inodes immediately
   4 after they inherit their encryption context from their parent
   5 directories.
   6
   7 Signed-off-by: Theodore Ts'o <tytso@mit.edu>
   8 ---
   9  fs/ext4/crypto_policy.c | 1 +
  10  1 file changed, 1 insertion(+)
  11
  12 diff --git a/fs/ext4/crypto_policy.c b/fs/ext4/crypto_policy.c
  13 index 683391f..81980a15 100644
  14 --- a/fs/ext4/crypto_policy.c
  15 +++ b/fs/ext4/crypto_policy.c
  16 @@ -206,6 +206,7 @@ int ext4_inherit_context(struct inode *parent, struct inode *child)
  17         if (!res) {
  18                 ext4_set_inode_flag(child, EXT4_INODE_ENCRYPT);
  19                 ext4_clear_inode_state(child, EXT4_STATE_MAY_INLINE_DATA);
  20 +               res = ext4_get_encryption_info(child);
  21         }
  22         return res;
  23  }