1 files changed, 10 insertions, 16 deletions

diff --git a/fs/udf/namei.c b/fs/udf/namei.c
index ab9a7629d23e..73163325e5ec 100644
--- a/fs/udf/namei.c
+++ b/fs/udf/namei.c
@@ -762,7 +762,7 @@ static int udf_mkdir(struct inode * dir, struct dentry * dentry, int mode)
                 cpu_to_le32(UDF_I_UNIQUE(inode) & 0x00000000FFFFFFFFUL);
         cfi.fileCharacteristics |= FID_FILE_CHAR_DIRECTORY;
         udf_write_fi(dir, &cfi, fi, &fibh, NULL, NULL);
-        dir->i_nlink++;
+        inc_nlink(dir);
         mark_inode_dirty(dir);
         d_instantiate(dentry, inode);
         if (fibh.sbh != fibh.ebh)
@@ -876,10 +876,9 @@ static int udf_rmdir(struct inode * dir, struct dentry * dentry)
                 udf_warning(inode->i_sb, "udf_rmdir",
                         "empty directory has nlink != 2 (%d)",
                         inode->i_nlink);
-        inode->i_nlink = 0;
+        clear_nlink(inode);
         inode->i_size = 0;
-        mark_inode_dirty(inode);
-        dir->i_nlink --;
+        inode_dec_link_count(inode);
         inode->i_ctime = dir->i_ctime = dir->i_mtime = current_fs_time(dir->i_sb);
         mark_inode_dirty(dir);
 
@@ -923,8 +922,7 @@ static int udf_unlink(struct inode * dir, struct dentry * dentry)
                 goto end_unlink;
         dir->i_ctime = dir->i_mtime = current_fs_time(dir->i_sb);
         mark_inode_dirty(dir);
-        inode->i_nlink--;
-        mark_inode_dirty(inode);
+        inode_dec_link_count(inode);
         inode->i_ctime = dir->i_ctime;
         retval = 0;
 
@@ -1101,8 +1099,7 @@ out:
         return err;
 
 out_no_entry:
-        inode->i_nlink--;
-        mark_inode_dirty(inode);
+        inode_dec_link_count(inode);
         iput(inode);
         goto out;
 }
@@ -1150,7 +1147,7 @@ static int udf_link(struct dentry * old_dentry, struct inode * dir,
         if (fibh.sbh != fibh.ebh)
                 udf_release_data(fibh.ebh);
         udf_release_data(fibh.sbh);
-        inode->i_nlink ++;
+        inc_nlink(inode);
         inode->i_ctime = current_fs_time(inode->i_sb);
         mark_inode_dirty(inode);
         atomic_inc(&inode->i_count);
@@ -1261,9 +1258,8 @@ static int udf_rename (struct inode * old_dir, struct dentry * old_dentry,
 
         if (new_inode)
         {
-                new_inode->i_nlink--;
                 new_inode->i_ctime = current_fs_time(new_inode->i_sb);
-                mark_inode_dirty(new_inode);
+                inode_dec_link_count(new_inode);
         }
         old_dir->i_ctime = old_dir->i_mtime = current_fs_time(old_dir->i_sb);
         mark_inode_dirty(old_dir);
@@ -1279,16 +1275,14 @@ static int udf_rename (struct inode * old_dir, struct dentry * old_dentry,
                 }
                 else
                         mark_buffer_dirty_inode(dir_bh, old_inode);
-                old_dir->i_nlink --;
-                mark_inode_dirty(old_dir);
+                inode_dec_link_count(old_dir);
                 if (new_inode)
                 {
-                        new_inode->i_nlink --;
-                        mark_inode_dirty(new_inode);
+                        inode_dec_link_count(new_inode);
                 }
                 else
                 {
-                        new_dir->i_nlink ++;
+                        inc_nlink(new_dir);
                         mark_inode_dirty(new_dir);
                 }
         }