msdos_rmdir(): kill BS comment

it hadn't been checking for "busy" since 2.3.99-something and removing
that leaves us with "check if it's empty" followed by call of fat_dir_emtpy()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

diff --git a/fs/fat/namei_msdos.c b/fs/fat/namei_msdos.c
index 582ca73..484ce67 100644 (file)
--- a/fs/fat/namei_msdos.c
+++ b/fs/fat/namei_msdos.c
@@ -314,10 +314,6 @@ static int msdos_rmdir(struct inode *dir, struct dentry *dentry)
        int err;
 
        mutex_lock(&MSDOS_SB(sb)->s_lock);
-       /*
-        * Check whether the directory is not in use, then check
-        * whether it is empty.
-        */
        err = fat_dir_empty(inode);
        if (err)
                goto out;