RW_SLEEPFAIL      213 kern/kern_rwlock.c 		if (flags & RW_SLEEPFAIL)
RW_SLEEPFAIL      157 kern/vfs_subr.c 		rwflags |= RW_SLEEPFAIL;
RW_SLEEPFAIL      116 nfs/nfs_node.c 	if (rw_enter(&nfs_hashlock, RW_WRITE|RW_SLEEPFAIL))
RW_SLEEPFAIL      388 uvm/uvm_map.h  	} while (rw_enter(&map->lock, RW_WRITE|RW_SLEEPFAIL) != 0);