120 	struct snode *csp;  in specvp()  local
138 	csp = kmem_cache_alloc(snode_cache, KM_SLEEP);  in specvp()
190 			cvp = get_cvp(dev, type, csp, &used_csp);  in specvp()
200 			kmem_cache_free(snode_cache, csp);  in specvp()
206 		kmem_cache_free(snode_cache, csp);  in specvp()
284 	struct snode	*csp;  in spec_assoc_fence()  local
297 	csp = VTOCS(vp);  in spec_assoc_fence()
298 	ASSERT(csp);  in spec_assoc_fence()
301 	mutex_enter(&csp->s_lock);  in spec_assoc_fence()
303 		csp->s_flag |= SFENCED;  in spec_assoc_fence()
305 		csp->s_flag &= ~SFENCED;  in spec_assoc_fence()
306 	mutex_exit(&csp->s_lock);  in spec_assoc_fence()
309 	    fence ? "" : "un", (void *)csp, (void *)ndip));  in spec_assoc_fence()
343 	struct snode	*csp;  in spec_assoc_vp_with_devi()  local
364 	csp = VTOS(VTOS(vp)->s_commonvp);  in spec_assoc_vp_with_devi()
365 	mutex_enter(&csp->s_lock);  in spec_assoc_vp_with_devi()
366 	olddip = csp->s_dip;  in spec_assoc_vp_with_devi()
367 	csp->s_dip = dip;  in spec_assoc_vp_with_devi()
368 	csp->s_flag |= SDIPSET;  in spec_assoc_vp_with_devi()
372 		csp->s_flag &= ~SSIZEVALID;  in spec_assoc_vp_with_devi()
373 	mutex_exit(&csp->s_lock);  in spec_assoc_vp_with_devi()
388 	struct snode	*csp;  in spec_hold_devi_by_vp()  local
393 	csp = VTOS(VTOS(vp)->s_commonvp);  in spec_hold_devi_by_vp()
394 	dip = csp->s_dip;  in spec_hold_devi_by_vp()
742 	struct snode *csp = VTOS(sp->s_commonvp);  in spec_maxoffset()  local
746 	else if (csp->s_flag & SANYOFFSET)	/* D_U64BIT */  in spec_maxoffset()
749 	if (csp->s_flag & SLOFFSET)		/* D_64BIT */  in spec_maxoffset()
886 		struct snode *csp;  in makectty()  local
891 		csp = VTOS(cvp);  in makectty()
892 		mutex_enter(&csp->s_lock);  in makectty()
893 		csp->s_count++;  in makectty()
894 		mutex_exit(&csp->s_lock);  in makectty()
953 	struct snode	*csp;  in spec_fence_snode()  local
976 		csp = VTOCS(vp);  in spec_fence_snode()
977 		ASSERT(csp);  in spec_fence_snode()
978 		mutex_enter(&csp->s_lock);  in spec_fence_snode()
979 		csp->s_flag |= SFENCED;  in spec_fence_snode()
980 		mutex_exit(&csp->s_lock);  in spec_fence_snode()
982 		    (void *)csp, path));  in spec_fence_snode()
992 			csp = VTOS(sp->s_commonvp);  in spec_fence_snode()
993 			if (csp->s_dip == dip) {  in spec_fence_snode()
995 				mutex_enter(&csp->s_lock);  in spec_fence_snode()
996 				csp->s_flag |= SFENCED;  in spec_fence_snode()
997 				mutex_exit(&csp->s_lock);  in spec_fence_snode()
1018 	struct snode	*csp;  in spec_unfence_snode()  local
1033 			csp = VTOS(sp->s_commonvp);  in spec_unfence_snode()
1034 			ASSERT(csp);  in spec_unfence_snode()
1035 			if (csp->s_dip == dip) {  in spec_unfence_snode()
1037 				mutex_enter(&csp->s_lock);  in spec_unfence_snode()
1038 				csp->s_flag &= ~SFENCED;  in spec_unfence_snode()
1039 				mutex_exit(&csp->s_lock);  in spec_unfence_snode()
1059 	struct snode *csp;  in spec_size_invalidate()  local
1062 	if ((csp = sfind(dev, type, NULL)) != NULL) {  in spec_size_invalidate()
1063 		mutex_enter(&csp->s_lock);  in spec_size_invalidate()
1064 		csp->s_flag &= ~SSIZEVALID;  in spec_size_invalidate()
1065 		VN_RELE_ASYNC(STOV(csp), system_taskq);  in spec_size_invalidate()
1066 		mutex_exit(&csp->s_lock);  in spec_size_invalidate()