diff options
Diffstat (limited to 'net/batman-adv/debugfs.c')
| -rw-r--r-- | net/batman-adv/debugfs.c | 6 |
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, ...) static int batadv_log_open(struct inode *inode, struct file *file) { + if (!try_module_get(THIS_MODULE)) + return -EBUSY; + nonseekable_open(inode, file); file->private_data = inode->i_private; - batadv_inc_module_count(); return 0; } static int batadv_log_release(struct inode *inode, struct file *file) { - batadv_dec_module_count(); + module_put(THIS_MODULE); return 0; } |
