From c59f6545575624f32f8baaa34d3d47bfd0fe845a Mon Sep 17 00:00:00 2001
From: zshuang0316 <zshuang0316@163.com>
Date: Fri, 27 Mar 2026 14:50:42 +0800
Subject: [PATCH] input_thread: replace raw read() with pipe abstraction to fix
 crash

Signed-off-by: zshuang0316 <zshuang0316@163.com>
---
 src/flb_input_thread.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/flb_input_thread.c b/src/flb_input_thread.c
index 8604a407081..fe35993cce2 100644
--- a/src/flb_input_thread.c
+++ b/src/flb_input_thread.c
@@ -59,9 +59,9 @@ static inline int handle_input_event(flb_pipefd_t fd, struct flb_input_instance
     uint64_t val;
     struct flb_config *config = ins->config;
 
-    bytes = read(fd, &val, sizeof(val));
+    bytes = flb_pipe_r(fd, &val, sizeof(val));
     if (bytes == -1) {
-        flb_errno();
+        flb_pipe_error();
         return -1;
     }