Fixes

[netatalk.git] / libatalk / adouble / ad_flush.c

diff --git a/libatalk/adouble/ad_flush.c b/libatalk/adouble/ad_flush.c
index 8d1e1578c35137bac92f5d5178697418066c65f6..3af59d909c81448bc664f5a777162965eabd0507 100644 (file)
--- a/libatalk/adouble/ad_flush.c
+++ b/libatalk/adouble/ad_flush.c
@@ -182,11 +182,25 @@ int ad_flush(struct adouble *ad)
 
 /*!
  * Close a struct adouble freeing all resources
+ *
+ * This close the whole thing, regardless of what you pass in adflags!
+ * When open forks are using this struct adouble (ad_refcount>0) the close
+ * request is ignored.
  */
-int ad_close( struct adouble *ad, int adflags _U_)
+int ad_close( struct adouble *ad, int adflags)
 {
     int err = 0;
 
+    LOG(log_debug, logtype_default, "ad_close(\"%s\", %s)",
+        cfrombstr(ad->ad_fullpath),
+        adflags2logstr(adflags));
+
+    if (ad->ad_refcount) {
+        LOG(log_debug, logtype_default, "ad_close(\"%s\"): adouble in use by fork, not closing",
+            cfrombstr(ad->ad_fullpath));
+        return 0;
+    }
+
     if (ad_data_fileno(ad) != -1) {
         if ((ad_data_fileno(ad) == -2) && (ad->ad_data_fork.adf_syml != NULL)) {
             free(ad->ad_data_fork.adf_syml);