#include <linux/mutex.h>
#include <linux/backing-dev.h>
-#ifdef CONFIG_KMOD
-#include <linux/kmod.h>
-#endif
#include "internal.h"
/*
cdev_put(p);
return -ENXIO;
}
- if (filp->f_op->open) {
- lock_kernel();
+ if (filp->f_op->open)
ret = filp->f_op->open(inode,filp);
- unlock_kernel();
- }
if (ret)
cdev_put(p);
return ret;