log: add an "error" parameter to all low-level logging calls and intrdouce log_error_...

[elogind.git] / src / network / networkd-manager.c

diff --git a/src/network/networkd-manager.c b/src/network/networkd-manager.c
index f2fe5d5443a28eecd87ccf80c686aa7c315e2523..6046dc7d62a696b8507615cc98747eab6292e59d 100644 (file)
--- a/src/network/networkd-manager.c
+++ b/src/network/networkd-manager.c
@@ -36,6 +36,9 @@
 
 #include "sd-rtnl.h"
 
+/* use 8 MB for receive socket kernel queue. */
+#define RCVBUF_SIZE    (8*1024*1024)
+
 const char* const network_dirs[] = {
         "/etc/systemd/network",
         "/run/systemd/network",
@@ -98,6 +101,10 @@ int manager_new(Manager **ret) {
         if (r < 0)
                 return r;
 
+        r = sd_rtnl_inc_rcvbuf(m->rtnl, RCVBUF_SIZE);
+        if (r < 0)
+                return r;
+
         r = sd_bus_default_system(&m->bus);
         if (r < 0 && r != -ENOENT) /* TODO: drop when we can rely on kdbus */
                 return r;
@@ -115,7 +122,7 @@ int manager_new(Manager **ret) {
                         return -ENOMEM;
         }
 
-        m->netdevs = hashmap_new(string_hash_func, string_compare_func);
+        m->netdevs = hashmap_new(&string_hash_ops);
         if (!m->netdevs)
                 return -ENOMEM;
 
@@ -146,8 +153,6 @@ void manager_free(Manager *m) {
         udev_unref(m->udev);
         sd_bus_unref(m->bus);
         sd_event_source_unref(m->udev_event_source);
-        sd_event_source_unref(m->sigterm_event_source);
-        sd_event_source_unref(m->sigint_event_source);
         sd_event_unref(m->event);
 
         while ((link = hashmap_first(m->links)))
@@ -370,6 +375,10 @@ int manager_udev_listen(Manager *m) {
         if (r < 0)
                 return r;
 
+        r = sd_event_source_set_description(m->udev_event_source, "networkd-udev");
+        if (r < 0)
+                return r;
+
         return 0;
 }
 
@@ -483,15 +492,15 @@ int manager_save(Manager *m) {
         assert(m->state_file);
 
         /* We add all NTP and DNS server to a set, to filter out duplicates */
-        dns = set_new(string_hash_func, string_compare_func);
+        dns = set_new(&string_hash_ops);
         if (!dns)
                 return -ENOMEM;
 
-        ntp = set_new(string_hash_func, string_compare_func);
+        ntp = set_new(&string_hash_ops);
         if (!ntp)
                 return -ENOMEM;
 
-        domains = set_new(string_hash_func, string_compare_func);
+        domains = set_new(&string_hash_ops);
         if (!domains)
                 return -ENOMEM;