[PATCH] switch quota_on-related stuff to kern_path()

[linux-2.6-omap-h63xx.git] / fs / ext3 / super.c

diff --git a/fs/ext3/super.c b/fs/ext3/super.c
index 3a260af5544d24dfc85f0dffc03b42771c322295..5b7fee10566fb10cd9ace4e07e37aa0399dcbca9 100644 (file)
--- a/fs/ext3/super.c
+++ b/fs/ext3/super.c
@@ -2783,30 +2783,30 @@ static int ext3_quota_on_mount(struct super_block *sb, int type)
  * Standard function to be called on quota_on
  */
 static int ext3_quota_on(struct super_block *sb, int type, int format_id,
-                        char *path, int remount)
+                        char *name, int remount)
 {
        int err;
-       struct nameidata nd;
+       struct path path;
 
        if (!test_opt(sb, QUOTA))
                return -EINVAL;
-       /* When remounting, no checks are needed and in fact, path is NULL */
+       /* When remounting, no checks are needed and in fact, name is NULL */
        if (remount)
-               return vfs_quota_on(sb, type, format_id, path, remount);
+               return vfs_quota_on(sb, type, format_id, name, remount);
 
-       err = path_lookup(path, LOOKUP_FOLLOW, &nd);
+       err = kern_path(name, LOOKUP_FOLLOW, &path);
        if (err)
                return err;
 
        /* Quotafile not on the same filesystem? */
-       if (nd.path.mnt->mnt_sb != sb) {
-               path_put(&nd.path);
+       if (path.mnt->mnt_sb != sb) {
+               path_put(&path);
                return -EXDEV;
        }
        /* Journaling quota? */
        if (EXT3_SB(sb)->s_qf_names[type]) {
                /* Quotafile not of fs root? */
-               if (nd.path.dentry->d_parent->d_inode != sb->s_root->d_inode)
+               if (path.dentry->d_parent != sb->s_root)
                        printk(KERN_WARNING
                                "EXT3-fs: Quota file not on filesystem root. "
                                "Journaled quota will not work.\n");
@@ -2816,7 +2816,7 @@ static int ext3_quota_on(struct super_block *sb, int type, int format_id,
         * When we journal data on quota file, we have to flush journal to see
         * all updates to the file when we bypass pagecache...
         */
-       if (ext3_should_journal_data(nd.path.dentry->d_inode)) {
+       if (ext3_should_journal_data(path.dentry->d_inode)) {
                /*
                 * We don't need to lock updates but journal_flush() could
                 * otherwise be livelocked...
@@ -2826,8 +2826,8 @@ static int ext3_quota_on(struct super_block *sb, int type, int format_id,
                journal_unlock_updates(EXT3_SB(sb)->s_journal);
        }
 
-       err = vfs_quota_on_path(sb, type, format_id, &nd.path);
-       path_put(&nd.path);
+       err = vfs_quota_on_path(sb, type, format_id, &path);
+       path_put(&path);
        return err;
 }