144 	struct posix_acl *pacl = NULL, *dpacl = NULL;  in nfsd4_get_nfs4_acl()  local
148 	pacl = get_acl(inode, ACL_TYPE_ACCESS);  in nfsd4_get_nfs4_acl()
149 	if (!pacl)  in nfsd4_get_nfs4_acl()
150 		pacl = posix_acl_from_mode(inode->i_mode, GFP_KERNEL);  in nfsd4_get_nfs4_acl()
152 	if (IS_ERR(pacl))  in nfsd4_get_nfs4_acl()
153 		return PTR_ERR(pacl);  in nfsd4_get_nfs4_acl()
156 	size += 2 * pacl->a_count;  in nfsd4_get_nfs4_acl()
177 	_posix_to_nfsv4_one(pacl, *acl, flags & ~NFS4_ACL_TYPE_DEFAULT);  in nfsd4_get_nfs4_acl()
185 	posix_acl_release(pacl);  in nfsd4_get_nfs4_acl()
243 _posix_to_nfsv4_one(struct posix_acl *pacl, struct nfs4_acl *acl,  in _posix_to_nfsv4_one()  argument
253 	BUG_ON(pacl->a_count < 3);  in _posix_to_nfsv4_one()
254 	summarize_posix_acl(pacl, &pas);  in _posix_to_nfsv4_one()
256 	pa = pacl->a_entries;  in _posix_to_nfsv4_one()
385 sort_pacl_range(struct posix_acl *pacl, int start, int end) {  in sort_pacl_range()  argument
394 			if (pace_gt(&pacl->a_entries[i],  in sort_pacl_range()
395 				    &pacl->a_entries[i+1])) {  in sort_pacl_range()
397 				tmp = pacl->a_entries[i];  in sort_pacl_range()
398 				pacl->a_entries[i] = pacl->a_entries[i+1];  in sort_pacl_range()
399 				pacl->a_entries[i+1] = tmp;  in sort_pacl_range()
406 sort_pacl(struct posix_acl *pacl)  in sort_pacl()  argument
413 	if (!pacl || pacl->a_count <= 4)  in sort_pacl()
417 	while (pacl->a_entries[i].e_tag == ACL_USER)  in sort_pacl()
419 	sort_pacl_range(pacl, 1, i-1);  in sort_pacl()
421 	BUG_ON(pacl->a_entries[i].e_tag != ACL_GROUP_OBJ);  in sort_pacl()
423 	while (pacl->a_entries[j].e_tag == ACL_GROUP)  in sort_pacl()
425 	sort_pacl_range(pacl, i, j-1);  in sort_pacl()
506 	struct posix_acl *pacl;  in posix_state_to_acl()  local
527 	pacl = posix_acl_alloc(nace, GFP_KERNEL);  in posix_state_to_acl()
528 	if (!pacl)  in posix_state_to_acl()
531 	pace = pacl->a_entries;  in posix_state_to_acl()
568 	return pacl;  in posix_state_to_acl()
705 		struct posix_acl **pacl, struct posix_acl **dpacl,  in nfs4_acl_nfsv4_to_posix()  argument
741 	*pacl = posix_state_to_acl(&effective_acl_state, flags);  in nfs4_acl_nfsv4_to_posix()
742 	if (IS_ERR(*pacl)) {  in nfs4_acl_nfsv4_to_posix()
743 		ret = PTR_ERR(*pacl);  in nfs4_acl_nfsv4_to_posix()
744 		*pacl = NULL;  in nfs4_acl_nfsv4_to_posix()
752 		posix_acl_release(*pacl);  in nfs4_acl_nfsv4_to_posix()
753 		*pacl = NULL;  in nfs4_acl_nfsv4_to_posix()
756 	sort_pacl(*pacl);  in nfs4_acl_nfsv4_to_posix()
774 	struct posix_acl *pacl = NULL, *dpacl = NULL;  in nfsd4_set_nfs4_acl()  local
791 	host_error = nfs4_acl_nfsv4_to_posix(acl, &pacl, &dpacl, flags);  in nfsd4_set_nfs4_acl()
797 	host_error = inode->i_op->set_acl(inode, pacl, ACL_TYPE_ACCESS);  in nfsd4_set_nfs4_acl()
807 	posix_acl_release(pacl);  in nfsd4_set_nfs4_acl()