polls             103 arch/um/os-Linux/sigio.c static int need_poll(struct pollfds *polls, int n)
polls             107 arch/um/os-Linux/sigio.c 	if (n <= polls->size)
polls             117 arch/um/os-Linux/sigio.c 	memcpy(new, polls->poll, polls->used * sizeof(struct pollfd));
polls             118 arch/um/os-Linux/sigio.c 	kfree(polls->poll);
polls             120 arch/um/os-Linux/sigio.c 	polls->poll = new;
polls             121 arch/um/os-Linux/sigio.c 	polls->size = n;