security_file_fcntl  339 fs/fcntl.c     	err = security_file_fcntl(filp, cmd, arg);
security_file_fcntl  363 fs/fcntl.c     	err = security_file_fcntl(filp, cmd, arg);
security_file_fcntl 1660 include/linux/security.h int security_file_fcntl(struct file *file, unsigned int cmd, unsigned long arg);