523 static void copy_sec_desc(const struct cifs_ntsd *pntsd,  in copy_sec_desc()  argument
530 	pnntsd->revision = pntsd->revision;  in copy_sec_desc()
531 	pnntsd->type = pntsd->type;  in copy_sec_desc()
538 	owner_sid_ptr = (struct cifs_sid *)((char *)pntsd +  in copy_sec_desc()
539 				le32_to_cpu(pntsd->osidoffset));  in copy_sec_desc()
544 	group_sid_ptr = (struct cifs_sid *)((char *)pntsd +  in copy_sec_desc()
545 				le32_to_cpu(pntsd->gsidoffset));  in copy_sec_desc()
944 		struct cifs_ntsd *pntsd, int acl_len, struct cifs_fattr *fattr,  in parse_sec_desc()  argument
950 	char *end_of_acl = ((char *)pntsd) + acl_len;  in parse_sec_desc()
953 	if (pntsd == NULL)  in parse_sec_desc()
956 	owner_sid_ptr = (struct cifs_sid *)((char *)pntsd +  in parse_sec_desc()
957 				le32_to_cpu(pntsd->osidoffset));  in parse_sec_desc()
958 	group_sid_ptr = (struct cifs_sid *)((char *)pntsd +  in parse_sec_desc()
959 				le32_to_cpu(pntsd->gsidoffset));  in parse_sec_desc()
960 	dacloffset = le32_to_cpu(pntsd->dacloffset);  in parse_sec_desc()
961 	dacl_ptr = (struct cifs_acl *)((char *)pntsd + dacloffset);  in parse_sec_desc()
963 		 pntsd->revision, pntsd->type, le32_to_cpu(pntsd->osidoffset),  in parse_sec_desc()
964 		 le32_to_cpu(pntsd->gsidoffset),  in parse_sec_desc()
965 		 le32_to_cpu(pntsd->sacloffset), dacloffset);  in parse_sec_desc()
1002 static int build_sec_desc(struct cifs_ntsd *pntsd, struct cifs_ntsd *pnntsd,  in build_sec_desc()  argument
1016 		owner_sid_ptr = (struct cifs_sid *)((char *)pntsd +  in build_sec_desc()
1017 				le32_to_cpu(pntsd->osidoffset));  in build_sec_desc()
1018 		group_sid_ptr = (struct cifs_sid *)((char *)pntsd +  in build_sec_desc()
1019 				le32_to_cpu(pntsd->gsidoffset));  in build_sec_desc()
1020 		dacloffset = le32_to_cpu(pntsd->dacloffset);  in build_sec_desc()
1021 		dacl_ptr = (struct cifs_acl *)((char *)pntsd + dacloffset);  in build_sec_desc()
1032 		copy_sec_desc(pntsd, pnntsd, sidsoffset);  in build_sec_desc()
1035 		memcpy(pnntsd, pntsd, secdesclen);  in build_sec_desc()
1106 	struct cifs_ntsd *pntsd = NULL;  in get_cifs_acl_by_fid()  local
1115 	rc = CIFSSMBGetCIFSACL(xid, tlink_tcon(tlink), cifsfid->netfid, &pntsd,  in get_cifs_acl_by_fid()
1124 	return pntsd;  in get_cifs_acl_by_fid()
1130 	struct cifs_ntsd *pntsd = NULL;  in get_cifs_acl_by_path()  local
1156 		rc = CIFSSMBGetCIFSACL(xid, tcon, fid.netfid, &pntsd, pacllen);  in get_cifs_acl_by_path()
1166 	return pntsd;  in get_cifs_acl_by_path()
1174 	struct cifs_ntsd *pntsd = NULL;  in get_cifs_acl()  local
1182 	pntsd = get_cifs_acl_by_fid(cifs_sb, &open_file->fid, pacllen);  in get_cifs_acl()
1184 	return pntsd;  in get_cifs_acl()
1242 	struct cifs_ntsd *pntsd = NULL;  in cifs_acl_to_fattr()  local
1256 		pntsd = ops->get_acl_by_fid(cifs_sb, pfid, &acllen);  in cifs_acl_to_fattr()
1258 		pntsd = ops->get_acl(cifs_sb, inode, path, &acllen);  in cifs_acl_to_fattr()
1264 	if (IS_ERR(pntsd)) {  in cifs_acl_to_fattr()
1265 		rc = PTR_ERR(pntsd);  in cifs_acl_to_fattr()
1268 		rc = parse_sec_desc(cifs_sb, pntsd, acllen, fattr, true);  in cifs_acl_to_fattr()
1269 		kfree(pntsd);  in cifs_acl_to_fattr()
1272 		rc = parse_sec_desc(cifs_sb, pntsd, acllen, fattr, false);  in cifs_acl_to_fattr()
1273 		kfree(pntsd);  in cifs_acl_to_fattr()
1291 	struct cifs_ntsd *pntsd = NULL; /* acl obtained from server */  in id_mode_to_cifs_acl()  local
1312 	pntsd = ops->get_acl(cifs_sb, inode, path, &secdesclen);  in id_mode_to_cifs_acl()
1313 	if (IS_ERR(pntsd)) {  in id_mode_to_cifs_acl()
1314 		rc = PTR_ERR(pntsd);  in id_mode_to_cifs_acl()
1329 		kfree(pntsd);  in id_mode_to_cifs_acl()
1344 	rc = build_sec_desc(pntsd, pnntsd, secdesclen, nmode, uid, gid,  in id_mode_to_cifs_acl()
1360 	kfree(pntsd);  in id_mode_to_cifs_acl()