Cross Reference: /illumos-gate/usr/src/uts/common/fs/vnode.c

Lines Matching refs:vsd
107  * forward declarations for internal vnode specific data (vsd)
127  * Callers are responsible for protecting the vsd by holding v_vsd_lock
133  *   vsd_nkeys - creation and deletion of vsd keys
4345 	struct vsd_node *vsd;
4364 		for (vsd = list_head(vsd_list); vsd != NULL;
4365 		    vsd = list_next(vsd_list, vsd)) {
4369 			if (key > vsd->vs_nkeys)
4374 			if (vsd->vs_value[k] && vsd_destructor[k])
4375 				(*vsd_destructor[k])(vsd->vs_value[k]);
4379 			vsd->vs_value[k] = NULL;
4393  * Assumes the caller is holding v_vsd_lock to protect the vsd.
4398 	struct vsd_node *vsd;
4403 	vsd = vp->v_vsd;
4405 	if (key && vsd != NULL && key <= vsd->vs_nkeys)
4406 		return (vsd->vs_value[key - 1]);
4412  * Assumes the caller is holding v_vsd_lock to protect the vsd.
4417 	struct vsd_node *vsd;
4425 	vsd = vp->v_vsd;
4426 	if (vsd == NULL)
4427 		vsd = vp->v_vsd = kmem_zalloc(sizeof (*vsd), KM_SLEEP);
4430 	 * If the vsd was just allocated, vs_nkeys will be 0, so the following
4436 	if (key <= vsd->vs_nkeys) {
4437 		vsd->vs_value[key - 1] = value;
4443 	if (vsd->vs_nkeys == 0) {
4448 		list_insert_head(vsd_list, vsd);
4455 	vsd->vs_value = vsd_realloc(vsd->vs_value,
4456 	    vsd->vs_nkeys * sizeof (void *),
4458 	vsd->vs_nkeys = key;
4459 	vsd->vs_value[key - 1] = value;
4465  * Called from vn_free() to run the destructor function for each vsd
4467  *	Assumes that the destructor *DOES NOT* use vsd
4473 	struct vsd_node *vsd = vp->v_vsd;
4475 	if (vsd == NULL)
4478 	if (vsd->vs_nkeys == 0) {
4479 		kmem_free(vsd, sizeof (*vsd));
4490 	for (i = 0; i < vsd->vs_nkeys; i++) {
4491 		if (vsd->vs_value[i] && vsd_destructor[i])
4492 			(*vsd_destructor[i])(vsd->vs_value[i]);
4493 		vsd->vs_value[i] = NULL;
4499 	list_remove(vsd_list, vsd);
4506 	kmem_free(vsd->vs_value, vsd->vs_nkeys * sizeof (void *));
4507 	kmem_free(vsd, sizeof (struct vsd_node));