From: Serge Hallyn <serge.hallyn@ubuntu.com>
Date: Fri, 3 Apr 2015 23:40:49 +0000 (+0000)
Subject: lxc-test-apparmor: flush the pipe before exiting child
X-Git-Tag: lxc-1.1.2~12
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=43018c9088a9e9127c2297e69f88d35b0238b23c;p=thirdparty%2Flxc.git

lxc-test-apparmor: flush the pipe before exiting child

to make sure the parent's read returns.

Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
---

diff --git a/src/tests/aa.c b/src/tests/aa.c
index b8689ac3f..1ab199723 100644
--- a/src/tests/aa.c
+++ b/src/tests/aa.c
@@ -47,9 +47,11 @@ static int test_attach_write_file(void* payload)
 	if (f) {
 		printf("yes\n");
 		fclose(f);
+		fflush(NULL);
 		return 1;
 	}
 	printf("no\n");
+	fflush(NULL);
 	return 0;
 }