pipelock           93 kern/sys_pipe.c static __inline int pipelock(struct pipe *);
pipelock          273 kern/sys_pipe.c 	error = pipelock(rpipe);
pipelock          347 kern/sys_pipe.c 					error = pipelock(rpipe);
pipelock          410 kern/sys_pipe.c 		if ((error = pipelock(wpipe)) == 0) {
pipelock          449 kern/sys_pipe.c 			if ((error = pipelock(wpipe)) == 0) {