--- zzzz-none-000/linux-3.10.107/include/linux/fs.h	2017-06-27 09:49:32.000000000 +0000
+++ vr9-7490-729/linux-3.10.107/include/linux/fs.h	2021-11-10 11:53:56.000000000 +0000
@@ -850,11 +850,11 @@
 	return -EINVAL;
 }
 #else /* !CONFIG_DEBUG_WRITECOUNT */
-static inline void file_take_write(struct file *filp) {}
-static inline void file_release_write(struct file *filp) {}
-static inline void file_reset_write(struct file *filp) {}
-static inline void file_check_state(struct file *filp) {}
-static inline int file_check_writeable(struct file *filp)
+static inline void file_take_write(struct file *filp __maybe_unused) {}
+static inline void file_release_write(struct file *filp __maybe_unused) {}
+static inline void file_reset_write(struct file *filp __maybe_unused) {}
+static inline void file_check_state(struct file *filp __maybe_unused) {}
+static inline int file_check_writeable(struct file *filp __maybe_unused)
 {
 	return 0;
 }
@@ -2275,11 +2275,11 @@
 	atomic_inc(&inode->i_readcount);
 }
 #else
-static inline void i_readcount_dec(struct inode *inode)
+static inline void i_readcount_dec(struct inode *inode __maybe_unused)
 {
 	return;
 }
-static inline void i_readcount_inc(struct inode *inode)
+static inline void i_readcount_inc(struct inode *inode __maybe_unused)
 {
 	return;
 }
@@ -2330,7 +2330,7 @@
 #ifdef CONFIG_DEBUG_LOCK_ALLOC
 extern void lockdep_annotate_inode_mutex_key(struct inode *inode);
 #else
-static inline void lockdep_annotate_inode_mutex_key(struct inode *inode) { };
+static inline void lockdep_annotate_inode_mutex_key(struct inode *inode __attribute__((unused))) { };
 #endif
 extern void unlock_new_inode(struct inode *);
 extern unsigned int get_next_ino(void);
@@ -2422,7 +2422,9 @@
 			      size_t len, loff_t *ppos);
 extern int xip_truncate_page(struct address_space *mapping, loff_t from);
 #else
-static inline int xip_truncate_page(struct address_space *mapping, loff_t from)
+static inline int xip_truncate_page(struct address_space *mapping
+				    __maybe_unused,
+				    loff_t from __maybe_unused)
 {
 	return 0;
 }
@@ -2637,7 +2639,7 @@
 };
 
 static inline __printf(1, 2)
-void __simple_attr_check_format(const char *fmt, ...)
+void __simple_attr_check_format(const char *fmt __maybe_unused, ...)
 {
 	/* don't do anything, just let the compiler check the arguments; */
 }