aboutsummaryrefslogtreecommitdiffstats
path: root/net/batman-adv/debugfs.c
diff options
context:
space:
mode:
Diffstat (limited to 'net/batman-adv/debugfs.c')
-rw-r--r--net/batman-adv/debugfs.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/net/batman-adv/debugfs.c b/net/batman-adv/debugfs.c
index 391d4fb2026f..bd032bc4e262 100644
--- a/net/batman-adv/debugfs.c
+++ b/net/batman-adv/debugfs.c
@@ -99,15 +99,17 @@ int batadv_debug_log(struct batadv_priv *bat_priv, const char *fmt, ...)
99 99
100static int batadv_log_open(struct inode *inode, struct file *file) 100static int batadv_log_open(struct inode *inode, struct file *file)
101{ 101{
102 if (!try_module_get(THIS_MODULE))
103 return -EBUSY;
104
102 nonseekable_open(inode, file); 105 nonseekable_open(inode, file);
103 file->private_data = inode->i_private; 106 file->private_data = inode->i_private;
104 batadv_inc_module_count();
105 return 0; 107 return 0;
106} 108}
107 109
108static int batadv_log_release(struct inode *inode, struct file *file) 110static int batadv_log_release(struct inode *inode, struct file *file)
109{ 111{
110 batadv_dec_module_count(); 112 module_put(THIS_MODULE);
111 return 0; 113 return 0;
112} 114}
113 115