waiting_writers   337 fs/pipe.c      		if (!pipe->waiting_writers) {
waiting_writers   496 fs/pipe.c      		pipe->waiting_writers++;
waiting_writers   498 fs/pipe.c      		pipe->waiting_writers--;
waiting_writers   550 fs/splice.c    		if (!pipe->waiting_writers && sd->num_spliced)
waiting_writers  1085 fs/splice.c    		pipe->waiting_writers++;
waiting_writers  1087 fs/splice.c    		pipe->waiting_writers--;
waiting_writers  1469 fs/splice.c    		if (!pipe->waiting_writers) {
waiting_writers  1514 fs/splice.c    		pipe->waiting_writers++;
waiting_writers  1516 fs/splice.c    		pipe->waiting_writers--;
waiting_writers  1713 fs/splice.c    	if (!ret && ipipe->waiting_writers && (flags & SPLICE_F_NONBLOCK))
waiting_writers    55 include/linux/pipe_fs_i.h 	unsigned int waiting_writers;