netdev - [PATCH] samples/bpf: set resource limit to infinity.

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Message-Id: <1466808924-6456-1-git-send-email-u9012063@gmail.com>
Date:	Fri, 24 Jun 2016 15:55:24 -0700
From:	William Tu <u9012063@...il.com>
To:	netdev@...r.kernel.org
Subject: [PATCH] samples/bpf: set resource limit to infinity.

Signed-off-by: William Tu <u9012063@...il.com>
---
 samples/bpf/test_maps.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/samples/bpf/test_maps.c b/samples/bpf/test_maps.c
index 47bf085..d2bc96e 100644
--- a/samples/bpf/test_maps.c
+++ b/samples/bpf/test_maps.c
@@ -16,6 +16,7 @@
 #include <assert.h>
 #include <sys/wait.h>
 #include <stdlib.h>
+#include <sys/resource.h>
 #include "libbpf.h"
 
 static int map_flags;
@@ -483,6 +484,9 @@ static void run_all_tests(void)
 
 int main(void)
 {
+	struct rlimit r = {RLIM_INFINITY, RLIM_INFINITY};
+
+	setrlimit(RLIMIT_MEMLOCK, &r);
 	map_flags = 0;
 	run_all_tests();
 	map_flags = BPF_F_NO_PREALLOC;
-- 
2.5.0