reduce needlessly large gdbm cache a bit

1 files changed, 5 insertions, 0 deletions

diff --git a/src/modules/module-device-restore.c b/src/modules/module-device-restore.c
index 920b4517b..86a788104 100644
--- a/src/modules/module-device-restore.c
+++ b/src/modules/module-device-restore.c
@@ -288,6 +288,7 @@ int pa__init(pa_module*m) {
     pa_source *source;
     uint32_t idx;
     pa_bool_t restore_volume = TRUE, restore_muted = TRUE;
+    int gdbm_cache_size;
 
     pa_assert(m);
 
@@ -337,6 +338,10 @@ int pa__init(pa_module*m) {
         goto fail;
     }
 
+    /* By default the cache of gdbm is rather large, let's reduce it a bit to save memory */
+    gdbm_cache_size = 10;
+    gdbm_setopt(u->gdbm_file, GDBM_CACHESIZE, &gdbm_cache_size, sizeof(gdbm_cache_size));
+
     pa_log_info("Sucessfully opened database file '%s'.", fname);
     pa_xfree(fname);