Cross Reference: /src/sys/coda/coda

Lines Matching defs:cncp
119 coda_nc_remove(struct coda_cache *cncp, enum dc_status dcstat);
173 	struct coda_cache *cncp;
180 	LIST_FOREACH(cncp, &coda_nc_hash[hash].head, hash)
183 	    if ((CODA_NAMEMATCH(cncp, name, namelen, dcp)) &&
184 		((cred == 0) || (cncp->cred == cred)))
188 		return(cncp);
191 	    else if (CODA_NAMEMATCH(cncp, name, namelen, dcp)) {
193 			name, cred, cncp->cred);
198 			kauth_cred_getrefcnt(cncp->cred),
199 			kauth_cred_geteuid(cncp->cred),
200 			kauth_cred_getegid(cncp->cred));
202 		coda_print_cred(cncp->cred);
219     struct coda_cache *cncp;
237     cncp = coda_nc_find(dcp, name, namelen, cred, hash);
238     if (cncp != (struct coda_cache *) 0) {
246     cncp = TAILQ_FIRST(&coda_nc_lru.head);
247     TAILQ_REMOVE(&coda_nc_lru.head, cncp, lru);
249     if (CODA_NC_VALID(cncp)) {
253 	coda_nc_hash[CODA_NC_HASH(cncp->name, cncp->namelen, cncp->dcp)].length--;
256 	LIST_REMOVE(cncp, hash);
257 	vrele(CTOV(cncp->dcp));
258 	vrele(CTOV(cncp->cp));
259 	kauth_cred_free(cncp->cred);
268     cncp->dcp = dcp;
269     cncp->cp = cp;
270     cncp->namelen = namelen;
271     cncp->cred = cred;
273     memcpy(cncp->name, name, (unsigned)namelen);
276     TAILQ_INSERT_TAIL(&coda_nc_lru.head, cncp, lru);
277     LIST_INSERT_HEAD(&coda_nc_hash[hash].head, cncp, hash);
292 	struct coda_cache *cncp;
310 	cncp = coda_nc_find(dcp, name, namelen, cred, hash);
311 	if (cncp == (struct coda_cache *) 0) {
319 	TAILQ_REMOVE(&coda_nc_lru.head, cncp, lru);
320 	TAILQ_INSERT_TAIL(&coda_nc_lru.head, cncp, lru);
324 	LIST_REMOVE(cncp, hash);
325 	LIST_INSERT_HEAD(&coda_nc_hash[hash].head, cncp, hash);
329 			dcp, name, cred, cncp->cp); )
331 	return(cncp->cp);
335 coda_nc_remove(struct coda_cache *cncp, enum dc_status dcstat)
338 	 * remove an entry -- vrele(cncp->dcp, cp), crfree(cred),
344 			      cncp->name, coda_f2s(&cncp->dcp->c_fid))); )
347 	LIST_REMOVE(cncp, hash);
348 	memset(&cncp->hash, 0, sizeof(cncp->hash));
350 	if ((dcstat == IS_DOWNCALL) && (vrefcnt(CTOV(cncp->dcp)) == 1)) {
351 		cncp->dcp->c_flags |= C_PURGING;
353 	vrele(CTOV(cncp->dcp));
355 	if ((dcstat == IS_DOWNCALL) && (vrefcnt(CTOV(cncp->cp)) == 1)) {
356 		cncp->cp->c_flags |= C_PURGING;
358 	vrele(CTOV(cncp->cp));
360 	kauth_cred_free(cncp->cred);
361 	memset(DATA_PART(cncp), 0, DATA_SIZE);
364 	TAILQ_REMOVE(&coda_nc_lru.head, cncp, lru);
365 	TAILQ_INSERT_HEAD(&coda_nc_lru.head, cncp, lru);
379 	struct coda_cache *cncp, *ncncp;
398 		while ((cncp = ncncp) != NULL) {
399 			ncncp = LIST_NEXT(cncp, hash);
401 			if (coda_fid_eq(&(cncp->dcp->c_fid), fid)) {
403 				coda_nc_remove(cncp, dcstat);
418 	struct coda_cache *cncp, *ncncp;
432 		while ((cncp = ncncp) != NULL) {
433 			ncncp = LIST_NEXT(cncp, hash);
435 			if (coda_fid_eq(&cncp->cp->c_fid, fid)) {
437 				coda_nc_remove(cncp, dcstat);
471 	struct coda_cache *cncp;
489 	cncp = coda_nc_find(dcp, name, namelen, 0, hash);
491 	while (cncp) {
494 	  coda_nc_remove(cncp, NOT_DOWNCALL);
495 	  cncp = coda_nc_find(dcp, name, namelen, 0, hash);
514 	struct coda_cache *cncp, *ncncp;
525 	while ((cncp = ncncp) != NULL) {
526 		ncncp = TAILQ_NEXT(cncp, lru);
528 		if ((CODA_NC_VALID(cncp)) &&
529 		   (kauth_cred_geteuid(cncp->cred) == uid)) {
533 		        hash = CODA_NC_HASH(cncp->name, cncp->namelen, cncp->dcp);
536 			coda_nc_remove(cncp, dcstat);
558 	struct coda_cache *cncp;
566 	TAILQ_FOREACH(cncp, &coda_nc_lru.head, lru) {
567 		if (CODA_NC_VALID(cncp)) {	/* only zero valid nodes */
568 			LIST_REMOVE(cncp, hash);
569 			memset(&cncp->hash, 0, sizeof(cncp->hash));
572 			    && (vrefcnt(CTOV(cncp->dcp)) == 1))
574 				cncp->dcp->c_flags |= C_PURGING;
576 			vrele(CTOV(cncp->dcp));
578 			if (CTOV(cncp->cp)->v_iflag & VI_TEXT) {
579 			    if (coda_vmflush(cncp->cp))
582 						coda_f2s(&cncp->cp->c_fid))); )
586 			    && (vrefcnt(CTOV(cncp->cp)) == 1))
588 				cncp->cp->c_flags |= C_PURGING;
590 			vrele(CTOV(cncp->cp));
592 			kauth_cred_free(cncp->cred);
593 			memset(DATA_PART(cncp), 0, DATA_SIZE);
612 	struct coda_cache *cncp;
617 		LIST_FOREACH(cncp, &coda_nc_hash[hash].head, hash) {
619 				  cncp->cp, cncp->dcp,
620 				  cncp->cred, cncp->name));
699 	struct coda_cache *cncp;
707 		LIST_FOREACH(cncp, &coda_nc_hash[i].head, hash) {
708 			if (cncp->cp == cp) {
709 				memcpy(coda_nc_name_buf, cncp->name, cncp->namelen);
710 				coda_nc_name_buf[cncp->namelen] = 0;
712 					coda_nc_name_buf, cncp->cp, cncp->dcp, cncp);
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