!36 Fix memory leaks detected by valgrind

From: @haomi0602 
Reviewed-by: @leeffo 
Signed-off-by: @leeffo

0001-Fix-memory-leaks-detected-by-valgrind.patch

@@ -0,0 +1,79 @@
+From e3b401e8dfd6bfb668113fe0095a3e05566df068 Mon Sep 17 00:00:00 2001
+From: houlifei <houlifei@uniontech.com>
+Date: Thu, 20 Jul 2023 17:49:16 +0800
+Subject: [PATCH] Fix memory leaks detected by valgrind
+
+---
+ common/gvfsmountinfo.c                  |  1 +
+ daemon/gvfsbackendnetwork.c             | 10 ++--------
+ daemon/gvfsdaemon.c                     |  3 +++
+ monitor/gphoto2/ggphoto2volumemonitor.c |  1 +
+ 4 files changed, 7 insertions(+), 8 deletions(-)
+
+diff --git a/common/gvfsmountinfo.c b/common/gvfsmountinfo.c
+index c3f31af..34a5450 100644
+--- a/common/gvfsmountinfo.c
++++ b/common/gvfsmountinfo.c
+@@ -641,6 +641,7 @@ _g_find_file_insensitive_async (GFile              *parent,
+                            cancellable,
+                            find_file_insensitive_exists_callback, task);
+ 
++  g_object_unref (direct_file); //uos add for fixing memory leaks
+ 
+ }
+ 
+diff --git a/daemon/gvfsbackendnetwork.c b/daemon/gvfsbackendnetwork.c
+index 87cfec7..9f1905b 100644
+--- a/daemon/gvfsbackendnetwork.c
++++ b/daemon/gvfsbackendnetwork.c
+@@ -902,19 +902,13 @@ g_vfs_backend_network_init (GVfsBackendNetwork *network_backend)
+       network_backend->smb_settings = g_settings_new ("org.gnome.system.smb");
+ 
+       current_workgroup = g_settings_get_string (network_backend->smb_settings, "workgroup");
+-
+-      if (current_workgroup == NULL ||
+-          current_workgroup[0] == 0) 
+-        /* it's okay if current_workgroup is null here, 
+-         * it's checked before the NetworkFile is added anyway. */
+-        network_backend->current_workgroup = NULL;
+-      else 
+-        network_backend->current_workgroup = current_workgroup;
++      network_backend->current_workgroup = current_workgroup;
+ 
+       g_signal_connect (network_backend->smb_settings,
+                         "change-event",
+                         G_CALLBACK (smb_settings_change_event_cb),
+                         network_backend);
++      g_free (current_workgroup); // uos add for fixing memory leaks
+     }
+ 
+   if (network_backend->have_dnssd) 
+diff --git a/daemon/gvfsdaemon.c b/daemon/gvfsdaemon.c
+index a6d6236..72bdea1 100644
+--- a/daemon/gvfsdaemon.c
++++ b/daemon/gvfsdaemon.c
+@@ -145,6 +145,9 @@ g_vfs_daemon_finalize (GObject *object)
+ 
+   daemon = G_VFS_DAEMON (object);
+ 
++  if (daemon->thread_pool != NULL)
++	  g_thread_pool_free (daemon->thread_pool, TRUE, TRUE); // uos add for fixing memory leaks
++
+   /* There may be some jobs outstanding if we've been force unmounted. */
+   if (daemon->jobs)
+     g_warning ("daemon->jobs != NULL when finalizing daemon!");
+diff --git a/monitor/gphoto2/ggphoto2volumemonitor.c b/monitor/gphoto2/ggphoto2volumemonitor.c
+index 54dec6e..e689b41 100644
+--- a/monitor/gphoto2/ggphoto2volumemonitor.c
++++ b/monitor/gphoto2/ggphoto2volumemonitor.c
+@@ -331,6 +331,7 @@ gudev_coldplug_cameras (GGPhoto2VolumeMonitor *monitor)
+         if (g_udev_device_has_property (d, "ID_GPHOTO2"))
+             gudev_add_camera (monitor, d, FALSE);
+     }
++    g_list_free_full(usb_devices, g_object_unref); // uos add for fixing memory leaks
+ }
+ 
+ static GObject *
+-- 
+2.33.0
+

gvfs.spec

@@ -23,12 +23,13 @@
 
 Name: gvfs
 Version: 1.46.2
-Release: 2
+Release: 3
 Summary: gvfs is a backends for the gio framework in GLib
 License: GPLv3 and LGPLv2+ and BSD and MPLv2.0
 URL: https://wiki.gnome.org/Projects/gvfs
 
 Source0: https://download.gnome.org/sources/gvfs/1.46/gvfs-%{version}.tar.xz
+Patch0: 0001-Fix-memory-leaks-detected-by-valgrind.patch
 
 BuildRequires: /usr/bin/ssh git pkgconfig fuse3
 BuildRequires: meson gcc pkgconfig pkgconfig(glib-2.0) >= %{glib2_version} pkgconfig(dbus-glib-1) pkgconfig(gcr-3)
@@ -217,6 +218,9 @@ killall -USR1 gvfsd >&/dev/null || :
 %{_mandir}/man1/gvfsd-fuse.1*
 
 %changelog
+* Fri Jul 28 2023 haomimi <haomimi@uniontech.com> - 1.46.2-3
+- Fix memory leaks detected by valgrind
+
 * Wed Jul 21 2021 yushaogui <yushaogui@huawei.com> - 1.46.2-2
 - Delete a buildrequires for gdb