- if (ad_meta_fileno(ad) == -1) {
- if ((ad_meta_fileno(ad) = open(path, oflags)) == -1)
+ oflags |= ad2openflags(adflags) & ~(O_CREAT | O_TRUNC);
+
+ if (ad_data_fileno(ad) != -1) {
+ /* the file is already open, but we want write access: */
+ if ((adflags & ADFLAGS_RDWR) &&
+ /* and it was already denied: */
+ (ad->ad_data_fork.adf_flags & O_RDONLY)) {
+ LOG(log_error, logtype_default, "ad_open_hf_ea(%s): rw request for ro file: %s",
+ fullpathname(path), strerror(errno));
+ errno = EACCES;
+ return -1;
+ }
+
+ /* it's not new anymore */
+ ad->ad_mdp->adf_flags &= ~( O_TRUNC | O_CREAT );
+ } else {
+ if ((ad_data_fileno(ad) = open(path, oflags)) == -1)