Revert "yaffs: Update stats when using mtdif2."

[firefly-linux-kernel-4.4.55.git] / fs / yaffs2 / yaffs_fs.c

diff --git a/fs/yaffs2/yaffs_fs.c b/fs/yaffs2/yaffs_fs.c
index 47cae6f4f92cb7460889ce9ab8f0a205d9695c27..30ae7c7e259a6518eefc94953655280fdeb5394e 100644 (file)
--- a/fs/yaffs2/yaffs_fs.c
+++ b/fs/yaffs2/yaffs_fs.c
@@ -163,11 +163,6 @@ static struct inode *yaffs_iget(struct super_block *sb, unsigned long ino);
 #define yaffs_SuperToDevice(sb)        ((yaffs_Device *)sb->u.generic_sbp)
 #endif
 
-
-#define update_dir_time(dir) do {\
-                       (dir)->i_ctime = (dir)->i_mtime = CURRENT_TIME; \
-               } while(0)
-               
 static void yaffs_put_super(struct super_block *sb);
 
 static ssize_t yaffs_file_write(struct file *f, const char *buf, size_t n,
@@ -1080,7 +1075,7 @@ static ssize_t yaffs_file_write(struct file *f, const char *buf, size_t n,
 
        }
        yaffs_GrossUnlock(dev);
-       return (nWritten == 0) && (n > 0) ? -ENOSPC : nWritten;
+       return nWritten == 0 ? -ENOSPC : nWritten;
 }
 
 /* Space holding and freeing is done to ensure we have space available for write_begin/end */
@@ -1291,7 +1286,6 @@ static int yaffs_mknod(struct inode *dir, struct dentry *dentry, int mode,
        if (obj) {
                inode = yaffs_get_inode(dir->i_sb, mode, rdev, obj);
                d_instantiate(dentry, inode);
-               update_dir_time(dir);
                T(YAFFS_TRACE_OS,
                        ("yaffs_mknod created object %d count = %d\n",
                        obj->objectId, atomic_read(&inode->i_count)));
@@ -1345,7 +1339,6 @@ static int yaffs_unlink(struct inode *dir, struct dentry *dentry)
                dir->i_version++;
                yaffs_GrossUnlock(dev);
                mark_inode_dirty(dentry->d_inode);
-               update_dir_time(dir);
                return 0;
        }
        yaffs_GrossUnlock(dev);
@@ -1386,10 +1379,8 @@ static int yaffs_link(struct dentry *old_dentry, struct inode *dir,
 
        yaffs_GrossUnlock(dev);
 
-       if (link){
-               update_dir_time(dir);
+       if (link)
                return 0;
-       }
 
        return -EPERM;
 }
@@ -1415,7 +1406,6 @@ static int yaffs_symlink(struct inode *dir, struct dentry *dentry,
 
                inode = yaffs_get_inode(dir->i_sb, obj->yst_mode, 0, obj);
                d_instantiate(dentry, inode);
-               update_dir_time(dir);
                T(YAFFS_TRACE_OS, ("symlink created OK\n"));
                return 0;
        } else {
@@ -1488,10 +1478,7 @@ static int yaffs_rename(struct inode *old_dir, struct dentry *old_dentry,
                        new_dentry->d_inode->i_nlink--;
                        mark_inode_dirty(new_dentry->d_inode);
                }
-               
-               update_dir_time(old_dir);
-               if(old_dir != new_dir)
-                       update_dir_time(new_dir);
+
                return 0;
        } else {
                return -ENOTEMPTY;