From: Michael Tremer <michael.tremer@ipfire.org>
Date: Mon, 24 Mar 2025 16:53:42 +0000 (+0000)
Subject: jail: Flush any output after we have updated the buffers
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=78c472fe5d9f520f0bf126710b79d477798a5f73;p=pakfire.git

jail: Flush any output after we have updated the buffers

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---

diff --git a/src/pakfire/jail.c b/src/pakfire/jail.c
index 1fb05d87..65ea4125 100644
--- a/src/pakfire/jail.c
+++ b/src/pakfire/jail.c
@@ -437,7 +437,7 @@ static int pakfire_jail_output(struct pakfire_jail* self, int fd, unsigned int e
 		if (bytes_read < 0) {
 			switch (errno) {
 				case EAGAIN:
-					return 0;
+					goto END;
 
 				default:
 					return -errno;
@@ -457,6 +457,12 @@ static int pakfire_jail_output(struct pakfire_jail* self, int fd, unsigned int e
 			}
 		}
 	}
+
+END:
+	// Flush after we have updated the buffer
+	fflush(f);
+
+	return 0;
 }
 
 static int pakfire_jail_stdout(sd_event_source* source, int fd, unsigned int events, void* data) {