From 944161d0d4cb4b9fec0de323183448dcf89b0cec Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@amutable.com>
Date: Tue, 18 Nov 2025 22:33:59 +0100
Subject: [PATCH] vpick: add generic definition for mstack image pick filters

---
 src/shared/vpick.c | 8 ++++++++
 src/shared/vpick.h | 2 ++
 2 files changed, 10 insertions(+)

diff --git a/src/shared/vpick.c b/src/shared/vpick.c
index 69e8be1b166..38ceb225cd5 100644
--- a/src/shared/vpick.c
+++ b/src/shared/vpick.c
@@ -798,3 +798,11 @@ const PickFilter pick_filter_image_dir[1] = {
                 .architecture = _ARCHITECTURE_INVALID,
         },
 };
+
+const PickFilter pick_filter_image_mstack[1] = {
+        {
+                .type_mask = UINT32_C(1) << DT_DIR,
+                .architecture = _ARCHITECTURE_INVALID,
+                .suffix = ".mstack",
+        },
+};
diff --git a/src/shared/vpick.h b/src/shared/vpick.h
index 1ebcd5c8ab6..55596d24dfe 100644
--- a/src/shared/vpick.h
+++ b/src/shared/vpick.h
@@ -64,8 +64,10 @@ int path_uses_vpick(const char *path);
 
 extern const PickFilter pick_filter_image_raw[1];
 extern const PickFilter pick_filter_image_dir[1];
+extern const PickFilter pick_filter_image_mstack[1];
 
 #define pick_filter_image_any (const PickFilter[]) {    \
         pick_filter_image_raw[0],                       \
+        pick_filter_image_mstack[0],                    \
         pick_filter_image_dir[0],                       \
 }
-- 
2.47.3