From 68157d88863aa070260b1b970470e1faea78ae3f Mon Sep 17 00:00:00 2001
From: Paul Meyer <katexochen0@gmail.com>
Date: Sat, 30 May 2026 17:52:06 +0200
Subject: [PATCH] linux/common-config: enable deflate/zstd for erofs

Signed-off-by: Paul Meyer <katexochen0@gmail.com>
---
 pkgs/os-specific/linux/kernel/common-config.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pkgs/os-specific/linux/kernel/common-config.nix b/pkgs/os-specific/linux/kernel/common-config.nix
index d1734a2b32c5..e0083addb03f 100644
--- a/pkgs/os-specific/linux/kernel/common-config.nix
+++ b/pkgs/os-specific/linux/kernel/common-config.nix
@@ -773,6 +773,9 @@ let
       SQUASHFS_LZ4 = yes;
       SQUASHFS_ZSTD = yes;
 
+      EROFS_FS_ZIP_DEFLATE = whenAtLeast "6.6" yes;
+      EROFS_FS_ZIP_ZSTD = whenAtLeast "6.10" yes;
+
       # Native Language Support modules, needed by some filesystems
       NLS = yes;
       NLS_DEFAULT = freeform "utf8";