Fix cifs_show_options to display mount options in a way that is more

consistent with other filesystems

fs/cifs/CHANGES

+Version 0.76
+------------
+Clean up options displayed in /proc/mounts by show_options to
+be more consistent with other filesystems.
+
 Version 0.75
 ------------
 Fix delete of readonly file to Windows servers.  Reflect

fs/cifs/cifsfs.c

@@ -209,8 +209,8 @@ cifs_destroy_inode(struct inode *inode)
 
 /*
  * cifs_show_options() is for displaying mount options in /proc/mounts.
- * It tries to avoid showing settings that were not changed from their
- * defaults.
+ * Not all settable options are displayed but most of the important
+ * ones are.
  */
 static int
 cifs_show_options(struct seq_file *s, struct vfsmount *m)
@@ -219,14 +219,18 @@ cifs_show_options(struct seq_file *s, struct vfsmount *m)
 
 	cifs_sb = CIFS_SB(m->mnt_sb);
 
-	if (cifs_sb)
+	if (cifs_sb) {
 		if (cifs_sb->tcon) {
-			seq_printf(s, ", TARGET: %s ", cifs_sb->tcon->treeName);
-			seq_printf(s, "FS TYPE: %s ",
-				   cifs_sb->tcon->nativeFileSystem);
+			seq_printf(s, ",unc=%s", cifs_sb->tcon->treeName);
 			if (cifs_sb->tcon->ses->userName)
-				seq_printf(s, " USER: %s ",
+				seq_printf(s, ",username=%s",
 					   cifs_sb->tcon->ses->userName);
+			if(cifs_sb->tcon->ses->domainName)
+				seq_printf(s, ",domain=%s",
+					cifs_sb->tcon->ses->domainName);
+		}
+		seq_printf(s, ",rsize=%d",cifs_sb->rsize);
+		seq_printf(s, ",wsize=%d",cifs_sb->wsize);
 	}
 	return 0;
 }