udf: kill useless file header comments for vfs method implementations

There's not need to document vfs method invocation rules, we have
Documentation/filesystems/vfs.txt and Documentation/filesystems/Locking
for that.  Also a lot of these comments where either plain wrong or
horrible out of date.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jan Kara <jack@suse.cz>

1 files changed, 0 insertions, 42 deletions

diff --git a/fs/udf/super.c b/fs/udf/super.c
index 3723f04c0799..53e1d6e6dd31 100644
--- a/fs/udf/super.c
+++ b/fs/udf/super.c
@@ -1670,22 +1670,6 @@ static void udf_sb_free_bitmap(struct udf_bitmap *bitmap)
 		vfree(bitmap);
 }
 
-/*
- * udf_read_super
- *
- * PURPOSE
- *	Complete the specified super block.
- *
- * PRE-CONDITIONS
- *	sb			Pointer to superblock to complete - never NULL.
- *	sb->s_dev		Device to read suberblock from.
- *	options			Pointer to mount options.
- *	silent			Silent flag.
- *
- * HISTORY
- *	July 1, 1997 - Andrew E. Mileski
- *	Written, tested, and released.
- */
 static int udf_fill_super(struct super_block *sb, void *options, int silent)
 {
 	int i;
@@ -1913,19 +1897,6 @@ void udf_warning(struct super_block *sb, const char *function,
 	       sb->s_id, function, error_buf);
 }
 
-/*
- * udf_put_super
- *
- * PURPOSE
- *	Prepare for destruction of the superblock.
- *
- * DESCRIPTION
- *	Called before the filesystem is unmounted.
- *
- * HISTORY
- *	July 1, 1997 - Andrew E. Mileski
- *	Written, tested, and released.
- */
 static void udf_put_super(struct super_block *sb)
 {
 	int i;
@@ -1961,19 +1932,6 @@ static void udf_put_super(struct super_block *sb)
 	sb->s_fs_info = NULL;
 }
 
-/*
- * udf_stat_fs
- *
- * PURPOSE
- *	Return info about the filesystem.
- *
- * DESCRIPTION
- *	Called by sys_statfs()
- *
- * HISTORY
- *	July 1, 1997 - Andrew E. Mileski
- *	Written, tested, and released.
- */
 static int udf_statfs(struct dentry *dentry, struct kstatfs *buf)
 {
 	struct super_block *sb = dentry->d_sb;