From b8826e506ee58873725ec3a25a2a27fefd762574 Mon Sep 17 00:00:00 2001
From: Al Viro <viro@zeniv.linux.org.uk>
Date: Sat, 18 Feb 2017 22:07:24 -0500
Subject: selftest for default_file_splice_read() infoleak

bug fixed in commit b9dc6f65bc5e ("fix a fencepost error in pipe_advance()")

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---
 tools/testing/selftests/splice/default_file_splice_read.sh | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100755 tools/testing/selftests/splice/default_file_splice_read.sh

(limited to 'tools/testing/selftests/splice/default_file_splice_read.sh')

diff --git a/tools/testing/selftests/splice/default_file_splice_read.sh b/tools/testing/selftests/splice/default_file_splice_read.sh
new file mode 100755
index 000000000000..1ea2adeabc94
--- /dev/null
+++ b/tools/testing/selftests/splice/default_file_splice_read.sh
@@ -0,0 +1,7 @@
+#!/bin/sh
+n=`./default_file_splice_read </dev/null | wc -c`
+
+test "$n" = 0 && exit 0
+
+echo "default_file_splice_read broken: leaked $n"
+exit 1
-- 
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