eCryptfs: Rename ecryptfs_crypt_stat.num_header_bytes_at_front

This patch renames the num_header_bytes_at_front variable to
metadata_size since it now contains the max size of the metadata.

Reviewed-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: Tyler Hicks <tyhicks@linux.vnet.ibm.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/fs/ecryptfs/ecryptfs_kernel.h b/fs/ecryptfs/ecryptfs_kernel.h
index 8456f70606ad..d031efd7666b 100644
--- a/fs/ecryptfs/ecryptfs_kernel.h
+++ b/fs/ecryptfs/ecryptfs_kernel.h
@@ -273,7 +273,7 @@ struct ecryptfs_crypt_stat {
         u32 flags;
         unsigned int file_version;
         size_t iv_bytes;
-        size_t num_header_bytes_at_front;
+        size_t metadata_size;
         size_t extent_size; /* Data extent size; default is 4096 */
         size_t key_size;
         size_t extent_shift;
@@ -469,7 +469,7 @@ ecryptfs_lower_header_size(struct ecryptfs_crypt_stat *crypt_stat)
 {
         if (crypt_stat->flags & ECRYPTFS_METADATA_IN_XATTR)
                 return 0;
-        return crypt_stat->num_header_bytes_at_front;
+        return crypt_stat->metadata_size;
 }
 
 static inline struct ecryptfs_file_info *