From 7957fabb89c534a088d5a7802e327b3bec1c3bc8 Mon Sep 17 00:00:00 2001
From: Aleksandr Nogikh <nogikh@google.com>
Date: Fri, 22 Aug 2025 14:57:32 +0200
Subject: tools/syz-imagegen: accept filesystem descriptions as input

Don't generate just the hard-coded list of filesystems, but also
generate seeds for the externally supplied json description of a
filesystem.

Add a special syscall attribute to help syz-imagegen guess the actual
filesystem name from the syz_mount_image variant name.
---
 prog/types.go | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'prog')

diff --git a/prog/types.go b/prog/types.go
index 5526eb2a6..3bf7d640e 100644
--- a/prog/types.go
+++ b/prog/types.go
@@ -48,6 +48,9 @@ type SyscallAttrs struct {
 	Automatic       bool
 	AutomaticHelper bool
 	Fsck            string
+	// Filesystem is used in tools/syz-imagegen when fs name cannot be deduced from
+	// the part after $.
+	Filesystem string
 }
 
 // MaxArgs is maximum number of syscall arguments.
-- 
cgit mrf-deployment