apparmor: move file context into file.h

Signed-off-by: John Johansen <john.johansen@canonical.com>

security/apparmor/include/context.h

@@ -25,38 +25,6 @@
 #define cred_ctx(X) ((X)->security)
 #define current_ctx() cred_ctx(current_cred())
 
-/* struct aa_file_ctx - the AppArmor context the file was opened in
- * @perms: the permission the file was opened with
- *
- * The file_ctx could currently be directly stored in file->f_security
- * as the profile reference is now stored in the f_cred.  However the
- * ctx struct will expand in the future so we keep the struct.
- */
-struct aa_file_ctx {
-	u16 allow;
-};
-
-/**
- * aa_alloc_file_context - allocate file_ctx
- * @gfp: gfp flags for allocation
- *
- * Returns: file_ctx or NULL on failure
- */
-static inline struct aa_file_ctx *aa_alloc_file_context(gfp_t gfp)
-{
-	return kzalloc(sizeof(struct aa_file_ctx), gfp);
-}
-
-/**
- * aa_free_file_context - free a file_ctx
- * @ctx: file_ctx to free  (MAYBE_NULL)
- */
-static inline void aa_free_file_context(struct aa_file_ctx *ctx)
-{
-	if (ctx)
-		kzfree(ctx);
-}
-
 /**
  * struct aa_task_ctx - primary label for confined tasks
  * @profile: the current profile   (NOT NULL)

security/apparmor/include/file.h

@@ -47,6 +47,38 @@ struct path;
 				 AA_MAY_CHMOD | AA_MAY_CHOWN | AA_MAY_LOCK | \
 				 AA_EXEC_MMAP | AA_MAY_LINK)
 
+/* struct aa_file_ctx - the AppArmor context the file was opened in
+ * @perms: the permission the file was opened with
+ *
+ * The file_ctx could currently be directly stored in file->f_security
+ * as the profile reference is now stored in the f_cred.  However the
+ * ctx struct will expand in the future so we keep the struct.
+ */
+struct aa_file_ctx {
+	u16 allow;
+};
+
+/**
+ * aa_alloc_file_context - allocate file_ctx
+ * @gfp: gfp flags for allocation
+ *
+ * Returns: file_ctx or NULL on failure
+ */
+static inline struct aa_file_ctx *aa_alloc_file_context(gfp_t gfp)
+{
+	return kzalloc(sizeof(struct aa_file_ctx), gfp);
+}
+
+/**
+ * aa_free_file_context - free a file_ctx
+ * @ctx: file_ctx to free  (MAYBE_NULL)
+ */
+static inline void aa_free_file_context(struct aa_file_ctx *ctx)
+{
+	if (ctx)
+		kzfree(ctx);
+}
+
 /*
  * The xindex is broken into 3 parts
  * - index - an index into either the exec name table or the variable table