From b713a5ec55bf73c833f9883cdd761b20ee61a1ab Mon Sep 17 00:00:00 2001
From: Theodore Ts'o <tytso@mit.edu>
Date: Tue, 31 Mar 2009 09:11:14 -0400
Subject: ext4: remove /proc tuning knobs

Remove tuning knobs in /proc/fs/ext4/<dev/* since they have been
replaced by knobs in sysfs at /sys/fs/ext4/<dev>/*.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
---
 fs/ext4/ext4.h | 16 ----------------
 1 file changed, 16 deletions(-)

(limited to 'fs/ext4/ext4.h')

diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
index 0bd39188531..e5c273ff928 100644
--- a/fs/ext4/ext4.h
+++ b/fs/ext4/ext4.h
@@ -976,22 +976,6 @@ void ext4_get_group_no_and_offset(struct super_block *sb, ext4_fsblk_t blocknr,
 
 extern struct proc_dir_entry *ext4_proc_root;
 
-#ifdef CONFIG_PROC_FS
-extern const struct file_operations ext4_ui_proc_fops;
-
-#define	EXT4_PROC_HANDLER(name, var)					\
-do {									\
-	proc = proc_create_data(name, mode, sbi->s_proc,		\
-				&ext4_ui_proc_fops, &sbi->s_##var);	\
-	if (proc == NULL) {						\
-		printk(KERN_ERR "EXT4-fs: can't create %s\n", name);	\
-		goto err_out;						\
-	}								\
-} while (0)
-#else
-#define EXT4_PROC_HANDLER(name, var)
-#endif
-
 /*
  * Function prototypes
  */
-- 
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