sd-device-monitor: unconditionally increase buffer size by sd_device_monitor_new()

As suggested at https://github.com/systemd/systemd/pull/29872#discussion_r1382932633:
> socket memory is these days accounted to the process that owns a socket,
> hence we shouldn't be too concerned that this might waste memory.

1 files changed, 0 insertions, 4 deletions

diff --git a/src/network/networkd-manager.c b/src/network/networkd-manager.c
index e02d0992b4..1ca1d7abe5 100644
--- a/src/network/networkd-manager.c
+++ b/src/network/networkd-manager.c
@@ -205,10 +205,6 @@ static int manager_connect_udev(Manager *m) {
         if (r < 0)
                 return log_error_errno(r, "Failed to initialize device monitor: %m");
 
-        r = sd_device_monitor_set_receive_buffer_size(m->device_monitor, RCVBUF_SIZE);
-        if (r < 0)
-                log_warning_errno(r, "Failed to increase buffer size for device monitor, ignoring: %m");
-
         r = sd_device_monitor_filter_add_match_subsystem_devtype(m->device_monitor, "net", NULL);
         if (r < 0)
                 return log_error_errno(r, "Could not add device monitor filter for net subsystem: %m");