proc: introduce proc_create_single{,_data}

[linux-block.git] / fs / xfs / xfs_stats.c

diff --git a/fs/xfs/xfs_stats.c b/fs/xfs/xfs_stats.c
index 056e12b421ebc14b418b0e25250f61f87461fe4d..04762a72e34450b010cec239d34c0e96fdd175d3 100644 (file)
--- a/fs/xfs/xfs_stats.c
+++ b/fs/xfs/xfs_stats.c
@@ -124,18 +124,6 @@ static int xqm_proc_show(struct seq_file *m, void *v)
        return 0;
 }
 
-static int xqm_proc_open(struct inode *inode, struct file *file)
-{
-       return single_open(file, xqm_proc_show, NULL);
-}
-
-static const struct file_operations xqm_proc_fops = {
-       .open           = xqm_proc_open,
-       .read           = seq_read,
-       .llseek         = seq_lseek,
-       .release        = single_release,
-};
-
 /* legacy quota stats interface no 2 */
 static int xqmstat_proc_show(struct seq_file *m, void *v)
 {
@@ -147,19 +135,6 @@ static int xqmstat_proc_show(struct seq_file *m, void *v)
        seq_putc(m, '\n');
        return 0;
 }
-
-static int xqmstat_proc_open(struct inode *inode, struct file *file)
-{
-       return single_open(file, xqmstat_proc_show, NULL);
-}
-
-static const struct file_operations xqmstat_proc_fops = {
-       .owner          = THIS_MODULE,
-       .open           = xqmstat_proc_open,
-       .read           = seq_read,
-       .llseek         = seq_lseek,
-       .release        = single_release,
-};
 #endif /* CONFIG_XFS_QUOTA */
 
 #ifdef CONFIG_PROC_FS
@@ -174,11 +149,9 @@ xfs_init_procfs(void)
                goto out;
 
 #ifdef CONFIG_XFS_QUOTA
-       if (!proc_create("fs/xfs/xqmstat", 0, NULL,
-                        &xqmstat_proc_fops))
+       if (!proc_create_single("fs/xfs/xqmstat", 0, NULL, xqmstat_proc_show))
                goto out;
-       if (!proc_create("fs/xfs/xqm", 0, NULL,
-                        &xqm_proc_fops))
+       if (!proc_create_single("fs/xfs/xqm", 0, NULL, xqm_proc_show))
                goto out;
 #endif
        return 0;