fscrypt: remove the "write" part of struct fscrypt_ctx

Now that fscrypt_ctx is not used for writes, remove the 'w' fields.

Reviewed-by: Chandan Rajendra <chandan@linux.ibm.com>
Signed-off-by: Eric Biggers <ebiggers@google.com>

1 files changed, 2 insertions, 5 deletions

diff --git a/include/linux/fscrypt.h b/include/linux/fscrypt.h
index d016fa384d60..1c7287f146a9 100644
--- a/include/linux/fscrypt.h
+++ b/include/linux/fscrypt.h
@@ -63,16 +63,13 @@ struct fscrypt_operations {
 	unsigned int max_namelen;
 };
 
+/* Decryption work */
 struct fscrypt_ctx {
 	union {
 		struct {
-			struct page *bounce_page;	/* Ciphertext page */
-			struct page *control_page;	/* Original page  */
-		} w;
-		struct {
 			struct bio *bio;
 			struct work_struct work;
-		} r;
+		};
 		struct list_head free_list;	/* Free list */
 	};
 	u8 flags;				/* Flags */