Function helper_ioctl

static int helper_read_proc(char *page, char **start, off_t off, int count, int *eof, void *data) { int len; // place holder for something useful later on. len = sprintf(page, "hello"); return 0; } */ / Invoked by drti.c -- the USDT .o file linked into apps which */ provide user space dtrace probes. */ /