From: Olivier Fourdan <ofourdan@redhat.com>
Date: Wed, 19 Jan 2022 09:24:34 +0000 (+0100)
Subject: main: Raise the NOFILE limit if a Wayland compositor
X-Git-Tag: archive/raspbian/50.5-1+rpi1~1^2~530^2^2~103
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/%22/%22http:/www.example.com/cgi/%22?a=commitdiff_plain;h=5b8a32ca71ebfe5846304e2f78538c29c58109ea;p=gnome-shell.git

main: Raise the NOFILE limit if a Wayland compositor

When being run as a Wayland compositor, raise the NOFILE limit to
mitigate the risk of running out of file descriptors.

Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2117>
---

diff --git a/src/main.c b/src/main.c
index 3cd9e10a5..03708fc8f 100644
--- a/src/main.c
+++ b/src/main.c
@@ -554,6 +554,9 @@ main (int argc, char **argv)
 
   shell_profiler_init ();
 
+  if (meta_context_get_compositor_type (context) == META_COMPOSITOR_TYPE_WAYLAND)
+    meta_context_raise_rlimit_nofile (context, NULL);
+
   if (!meta_context_start (context, &error))
     {
       g_printerr ("GNOME Shell failed to start: %s", error->message);