From eda8b6e137a10f398cd292b533e924960f7fc409 Mon Sep 17 00:00:00 2001
From: Andrew Kelley <andrew@ziglang.org>
Date: Wed, 15 Jan 2025 20:21:33 -0800
Subject: [PATCH] link.MachO: fix error reporting in flushModule

---
 src/link/MachO.zig | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/link/MachO.zig b/src/link/MachO.zig
index e5601a1318..e36fd4e80a 100644
--- a/src/link/MachO.zig
+++ b/src/link/MachO.zig
@@ -608,7 +608,10 @@ pub fn flushModule(self: *MachO, arena: Allocator, tid: Zcu.PerThread.Id, prog_n
             else => |e| return diags.fail("failed to write code signature: {s}", .{@errorName(e)}),
         };
         const emit = self.base.emit;
-        try invalidateKernelCache(emit.root_dir.handle, emit.sub_path);
+        invalidateKernelCache(emit.root_dir.handle, emit.sub_path) catch |err| switch (err) {
+            error.OutOfMemory => return error.OutOfMemory,
+            else => |e| return diags.fail("failed to invalidate kernel cache: {s}", .{@errorName(e)}),
+        };
     }
 }