diff options
Diffstat (limited to 'drivers/md')
| -rw-r--r-- | drivers/md/bcache/closure.c | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/drivers/md/bcache/closure.c b/drivers/md/bcache/closure.c index 0164a1fe94a9..d8d9394a6beb 100644 --- a/drivers/md/bcache/closure.c +++ b/drivers/md/bcache/closure.c @@ -159,7 +159,7 @@ void closure_debug_destroy(struct closure *cl) static struct dentry *closure_debug; -static int debug_seq_show(struct seq_file *f, void *data) +static int debug_show(struct seq_file *f, void *data) { struct closure *cl; @@ -188,17 +188,7 @@ static int debug_seq_show(struct seq_file *f, void *data) return 0; } -static int debug_seq_open(struct inode *inode, struct file *file) -{ - return single_open(file, debug_seq_show, NULL); -} - -static const struct file_operations debug_ops = { - .owner = THIS_MODULE, - .open = debug_seq_open, - .read = seq_read, - .release = single_release -}; +DEFINE_SHOW_ATTRIBUTE(debug); void __init closure_debug_init(void) { @@ -209,7 +199,7 @@ void __init closure_debug_init(void) * about this. */ closure_debug = debugfs_create_file( - "closures", 0400, bcache_debug, NULL, &debug_ops); + "closures", 0400, bcache_debug, NULL, &debug_fops); } #endif |