set GLIBC_TUNABLES to increase mem reservation

vlinkz · vlinkz · commit 7803f2e79acf · 2025-06-16T09:11:26.000-07:00
diff --git a/pkgs/modules/replit-rtld-loader/default.nix b/pkgs/modules/replit-rtld-loader/default.nix
@@ -8,6 +8,7 @@
 
   replit.env = {
     LD_AUDIT = "${pkgs.replit-rtld-loader}/rtld_loader.so";
+    GLIBC_TUNABLES = "glibc.rtld.optional_static_tls=2500";
   };
 }
 

Original file line number	Diff line number	Diff line change
`@@ -8,6 +8,7 @@`
`8`	`8`
`9`	`9`	`replit.env = {`
`10`	`10`	`LD_AUDIT = "${pkgs.replit-rtld-loader}/rtld_loader.so";`
	`11`	`+ GLIBC_TUNABLES = "glibc.rtld.optional_static_tls=2500";`
`11`	`12`	`};`
`12`	`13`	`}`
`13`	`14`