1 files changed, 2 insertions, 5 deletions

diff --git a/fs/cifs/dir.c b/fs/cifs/dir.c
index 0521492f5b3b..aa0669a82922 100644
--- a/fs/cifs/dir.c
+++ b/fs/cifs/dir.c
@@ -50,7 +50,6 @@ build_path_from_dentry(struct dentry *direntry)
 {
         struct dentry *temp;
         int namelen;
-        int pplen;
         int dfsplen;
         char *full_path;
         char dirsep;
@@ -63,13 +62,12 @@ build_path_from_dentry(struct dentry *direntry)
                 when the server crashed */
 
         dirsep = CIFS_DIR_SEP(cifs_sb);
-        pplen = cifs_sb->prepathlen;
         if (tcon->Flags & SMB_SHARE_IS_IN_DFS)
                 dfsplen = strnlen(tcon->treeName, MAX_TREE_SIZE + 1);
         else
                 dfsplen = 0;
 cifs_bp_rename_retry:
-        namelen = pplen + dfsplen;
+        namelen = dfsplen;
         for (temp = direntry; !IS_ROOT(temp);) {
                 namelen += (1 + temp->d_name.len);
                 temp = temp->d_parent;
@@ -100,7 +98,7 @@ cifs_bp_rename_retry:
                         return NULL;
                 }
         }
-        if (namelen != pplen + dfsplen) {
+        if (namelen != dfsplen) {
                 cERROR(1, "did not end path lookup where expected namelen is %d",
                         namelen);
                 /* presumably this is only possible if racing with a rename
@@ -126,7 +124,6 @@ cifs_bp_rename_retry:
                         }
                 }
         }
-        strncpy(full_path + dfsplen, CIFS_SB(direntry->d_sb)->prepath, pplen);
         return full_path;
 }