1 files changed, 7 insertions, 7 deletions

diff --git a/include/linux/fs.h b/include/linux/fs.h
index c0e53372b082..038076b27ea4 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -1681,7 +1681,6 @@ struct inode_operations {
         ssize_t (*getxattr) (struct dentry *, const char *, void *, size_t);
         ssize_t (*listxattr) (struct dentry *, char *, size_t);
         int (*removexattr) (struct dentry *, const char *);
-        void (*truncate_range)(struct inode *, loff_t, loff_t);
         int (*fiemap)(struct inode *, struct fiemap_extent_info *, u64 start,
                       u64 len);
 } ____cacheline_aligned;
@@ -1764,8 +1763,8 @@ struct super_operations {
  * I_FREEING            Set when inode is about to be freed but still has dirty
  *                      pages or buffers attached or the inode itself is still
  *                      dirty.
- * I_CLEAR              Added by end_writeback().  In this state the inode is clean
- *                      and can be destroyed.  Inode keeps I_FREEING.
+ * I_CLEAR              Added by clear_inode().  In this state the inode is
+ *                      clean and can be destroyed.  Inode keeps I_FREEING.
  *
  *                      Inodes that are I_WILL_FREE, I_FREEING or I_CLEAR are
  *                      prohibited for many purposes.  iget() must wait for
@@ -1773,9 +1772,10 @@ struct super_operations {
  *                      anew.  Other functions will just ignore such inodes,
  *                      if appropriate.  I_NEW is used for waiting.
  *
- * I_SYNC               Synchonized write of dirty inode data.  The bits is
- *                      set during data writeback, and cleared with a wakeup
- *                      on the bit address once it is done.
+ * I_SYNC               Writeback of inode is running. The bit is set during
+ *                      data writeback, and cleared with a wakeup on the bit
+ *                      address once it is done. The bit is also used to pin
+ *                      the inode in memory for flusher thread.
  *
  * I_REFERENCED         Marks the inode as recently references on the LRU list.
  *
@@ -2349,7 +2349,7 @@ extern unsigned int get_next_ino(void);
 
 extern void __iget(struct inode * inode);
 extern void iget_failed(struct inode *);
-extern void end_writeback(struct inode *);
+extern void clear_inode(struct inode *);
 extern void __destroy_inode(struct inode *);
 extern struct inode *new_inode_pseudo(struct super_block *sb);
 extern struct inode *new_inode(struct super_block *sb);