fs/nfsclient/nfs_clstate.c

2634 				if (lyp->nfsly_lock.nfslock_usecnt > 0 ||
2635 				    (lyp->nfsly_lock.nfslock_lock &
2637 					lyp->nfsly_lock.nfslock_lock |=
2639 					(void)nfsmsleep(&lyp->nfsly_lock,
2670 			    lyp->nfsly_lock.nfslock_usecnt == 0 &&
2671 			    lyp->nfsly_lock.nfslock_lock == 0) {
4710 			nfsv4_unlock(&lyp->nfsly_lock, 0);
4753 		nfsv4_getref(&lyp->nfsly_lock, NULL, NFSCLSTATEMUTEXPTR, mp);
4773 		nfsv4_unlock(&lyp->nfsly_lock, 1);
4807 				nfsv4_getref(&lyp->nfsly_lock, NULL,
4811 					igotlock = nfsv4_lock(&lyp->nfsly_lock,
4845 		if (lyp->nfsly_lock.nfslock_usecnt != 0 ||
4846 		    lyp->nfsly_lock.nfslock_lock != 0) {
4847 			lyp->nfsly_lock.nfslock_lock |= NFSV4LOCK_WANTED;
4848 			(void)mtx_sleep(&lyp->nfsly_lock,
4865 		nfsv4_unlock(&lyp->nfsly_lock, 0);
4867 		nfsv4_relref(&lyp->nfsly_lock);
5203 	nfsv4_getref(&lyp->nfsly_lock, NULL, NFSCLSTATEMUTEXPTR, mp);
5217 	nfsv4_relref(&lyp->nfsly_lock);