From 9e0ef550a8ca1bcc058d0fb495df3fbb23a8f36e Mon Sep 17 00:00:00 2001
From: Pirmin Duss <pirmin.duss@gapfruit.com>
Date: Mon, 13 Mar 2023 22:20:07 +0100
Subject: [PATCH] vfs_pipe: Fix large transfers after 23.02

Readers need to be woken up when data is ready.

Issue #4785
---
 repos/gems/src/lib/vfs/pipe/plugin.cc | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/repos/gems/src/lib/vfs/pipe/plugin.cc b/repos/gems/src/lib/vfs/pipe/plugin.cc
index f9952e7470..2e7e0cee49 100644
--- a/repos/gems/src/lib/vfs/pipe/plugin.cc
+++ b/repos/gems/src/lib/vfs/pipe/plugin.cc
@@ -209,8 +209,10 @@ struct Vfs_pipe::Pipe
 
 		out_count = out;
 
-		if (out > 0)
+		if (out > 0) {
 			vfs_user.wakeup_vfs_user();
+			notify_read();
+		}
 
 		return Write_result::WRITE_OK;
 	}