From: Yafang Shao <laoar.shao@gmail.com>
To: ast@kernel.org, daniel@iogearbox.net, andrii@kernel.org,
kafai@fb.com, songliubraving@fb.com, yhs@fb.com,
john.fastabend@gmail.com, kpsingh@kernel.org
Cc: netdev@vger.kernel.org, bpf@vger.kernel.org,
Yafang Shao <laoar.shao@gmail.com>
Subject: [PATCH bpf-next v2 3/9] bpf: selftests: Use bpf strict all ctor in xdpxceiver
Date: Sun, 3 Apr 2022 14:42:54 +0000 [thread overview]
Message-ID: <20220403144300.6707-4-laoar.shao@gmail.com> (raw)
In-Reply-To: <20220403144300.6707-1-laoar.shao@gmail.com>
Avoid using the deprecated RLIMIT_MEMLOCK.
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
---
tools/testing/selftests/bpf/xdpxceiver.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/tools/testing/selftests/bpf/xdpxceiver.c b/tools/testing/selftests/bpf/xdpxceiver.c
index 5f8296d29e77..1be14e0c236e 100644
--- a/tools/testing/selftests/bpf/xdpxceiver.c
+++ b/tools/testing/selftests/bpf/xdpxceiver.c
@@ -90,13 +90,14 @@
#include <string.h>
#include <stddef.h>
#include <sys/mman.h>
-#include <sys/resource.h>
#include <sys/types.h>
#include <sys/queue.h>
#include <time.h>
#include <unistd.h>
#include <stdatomic.h>
#include <bpf/xsk.h>
+
+#include "bpf_rlimit.h"
#include "xdpxceiver.h"
#include "../kselftest.h"
@@ -1448,15 +1449,11 @@ static void ifobject_delete(struct ifobject *ifobj)
int main(int argc, char **argv)
{
- struct rlimit _rlim = { RLIM_INFINITY, RLIM_INFINITY };
struct pkt_stream *pkt_stream_default;
struct ifobject *ifobj_tx, *ifobj_rx;
struct test_spec test;
u32 i, j;
- if (setrlimit(RLIMIT_MEMLOCK, &_rlim))
- exit_with_error(errno);
-
ifobj_tx = ifobject_create();
if (!ifobj_tx)
exit_with_error(ENOMEM);
--
2.17.1
next prev parent reply other threads:[~2022-04-03 14:43 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-03 14:42 [PATCH bpf-next v2 0/9] bpf: RLIMIT_MEMLOCK cleanups Yafang Shao
2022-04-03 14:42 ` [PATCH bpf-next v2 1/9] bpf: selftests: Use libbpf 1.0 API mode in bpf constructor Yafang Shao
2022-04-04 1:24 ` Andrii Nakryiko
2022-04-04 1:26 ` Andrii Nakryiko
2022-04-04 6:45 ` Yafang Shao
2022-04-04 6:44 ` Yafang Shao
2022-04-03 14:42 ` [PATCH bpf-next v2 2/9] bpf: selftests: Use bpf strict all ctor in xdping Yafang Shao
2022-04-04 1:26 ` Andrii Nakryiko
2022-04-04 6:46 ` Yafang Shao
2022-04-03 14:42 ` Yafang Shao [this message]
2022-04-03 14:42 ` [PATCH bpf-next v2 4/9] bpf: samples: Replace RLIMIT_MEMLOCK with LIBBPF_STRICT_ALL in xdpsock_user Yafang Shao
2022-04-03 14:42 ` [PATCH bpf-next v2 5/9] bpf: samples: Replace RLIMIT_MEMLOCK with LIBBPF_STRICT_ALL in xsk_fwd Yafang Shao
2022-04-03 14:42 ` [PATCH bpf-next v2 6/9] bpf: runqslower: Replace RLIMIT_MEMLOCK with LIBBPF_STRICT_ALL Yafang Shao
2022-04-03 14:42 ` [PATCH bpf-next v2 7/9] bpf: bpftool: Remove useless return value of libbpf_set_strict_mode Yafang Shao
2022-04-03 14:42 ` [PATCH bpf-next v2 8/9] bpf: bpftool: Set LIBBPF_STRICT_AUTO_RLIMIT_MEMLOCK for legacy libbpf Yafang Shao
2022-04-03 14:43 ` [PATCH bpf-next v2 9/9] bpf: bpftool: Remove useless rlimit setting Yafang Shao
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