Blame SOURCES/evolution-data-server-3.22.7-deadlock-categories-finalize.patch
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diff -up evolution-data-server-3.22.7/libedataserver/e-categories.c.deadlock-categories-finalize evolution-data-server-3.22.7/libedataserver/e-categories.c
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--- evolution-data-server-3.22.7/libedataserver/e-categories.c.deadlock-categories-finalize 2017-03-20 10:07:46.000000000 +0100
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+++ evolution-data-server-3.22.7/libedataserver/e-categories.c 2017-10-19 17:44:13.306338284 +0200
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@@ -224,8 +224,9 @@ hash_to_xml_string (gpointer key,
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g_string_append_len (string, "/>\n", 3);
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}
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-static gboolean
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-idle_saver_cb (gpointer user_data)
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+/* Called with the @categories lock locked */
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+static void
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+idle_saver_save (void)
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{
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GString *buffer;
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gchar *contents;
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@@ -234,8 +235,6 @@ idle_saver_cb (gpointer user_data)
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EChangedListener *emit_listeners = NULL; /* owned */
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GError *error = NULL;
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- G_LOCK (categories);
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-
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if (!save_is_pending)
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goto exit;
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@@ -269,14 +268,26 @@ idle_saver_cb (gpointer user_data)
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exit:
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idle_id = 0;
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- G_UNLOCK (categories);
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-
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/* Emit the signal with the lock released to avoid re-entrancy
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* deadlocks. Hold a reference to @listeners until this is complete. */
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if (emit_listeners) {
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+ G_UNLOCK (categories);
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+
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g_signal_emit_by_name (emit_listeners, "changed");
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g_object_unref (emit_listeners);
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+
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+ G_LOCK (categories);
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}
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+}
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+
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+static gboolean
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+idle_saver_cb (gpointer user_data)
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+{
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+ G_LOCK (categories);
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+
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+ idle_saver_save ();
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+
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+ G_UNLOCK (categories);
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return FALSE;
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}
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@@ -462,7 +473,7 @@ finalize_categories (void)
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G_LOCK (categories);
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if (save_is_pending)
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- idle_saver_cb (NULL);
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+ idle_saver_save ();
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if (idle_id > 0) {
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g_source_remove (idle_id);
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