From fec59b0297f47603969c59451b7fb92c296f14a9 Mon Sep 17 00:00:00 2001
From: Default email <noreply+nixpkgs@lukegb.com>
Date: Mon, 2 Nov 2020 21:18:15 -0500
Subject: [PATCH] Project import generated by Copybara.

GitOrigin-RevId: 34ad166a830d3ac1541dcce571c52231f2f0865a
---
 .../nixpkgs/nixos/modules/config/zram.nix        | 16 +---------------
 1 file changed, 1 insertion(+), 15 deletions(-)

diff --git a/third_party/nixpkgs/nixos/modules/config/zram.nix b/third_party/nixpkgs/nixos/modules/config/zram.nix
index ef6e89599e..5e9870bf6b 100644
--- a/third_party/nixpkgs/nixos/modules/config/zram.nix
+++ b/third_party/nixpkgs/nixos/modules/config/zram.nix
@@ -80,15 +80,6 @@ in
         '';
       };
 
-      memoryMax = mkOption {
-        default = null;
-        type = with types; nullOr int;
-        description = ''
-          Maximum total amount of memory (in bytes) that can be used by the zram
-          swap devices.
-        '';
-      };
-
       priority = mkOption {
         default = 5;
         type = types.int;
@@ -155,12 +146,7 @@ in
 
               # Calculate memory to use for zram
               mem=$(${pkgs.gawk}/bin/awk '/MemTotal: / {
-                  value=int($2*${toString cfg.memoryPercent}/100.0/${toString devicesCount}*1024);
-                    ${if cfg.memoryMax != null then ''
-                      memory_max=int(${toString cfg.memoryMax}/${toString devicesCount});
-                      if (value > memory_max) { value = memory_max }
-                    '' else ""}
-                  print value
+                  print int($2*${toString cfg.memoryPercent}/100.0/${toString devicesCount}*1024)
               }' /proc/meminfo)
 
               ${pkgs.utillinux}/sbin/zramctl --size $mem --algorithm ${cfg.algorithm} /dev/${dev}