From 5b0764b2d34510bc87d33a580da98f77789ac36f Mon Sep 17 00:00:00 2001 From: Roman Gushchin Date: Tue, 1 Dec 2020 13:59:00 -0800 Subject: bpf: samples: Do not touch RLIMIT_MEMLOCK Since bpf is not using rlimit memlock for the memory accounting and control, do not change the limit in sample applications. Signed-off-by: Roman Gushchin Signed-off-by: Alexei Starovoitov Acked-by: Song Liu Link: https://lore.kernel.org/bpf/20201201215900.3569844-35-guro@fb.com --- samples/bpf/map_perf_test_user.c | 6 ------ 1 file changed, 6 deletions(-) (limited to 'samples/bpf/map_perf_test_user.c') diff --git a/samples/bpf/map_perf_test_user.c b/samples/bpf/map_perf_test_user.c index 8b13230b4c46..9db949290a78 100644 --- a/samples/bpf/map_perf_test_user.c +++ b/samples/bpf/map_perf_test_user.c @@ -421,7 +421,6 @@ static void fixup_map(struct bpf_object *obj) int main(int argc, char **argv) { - struct rlimit r = {RLIM_INFINITY, RLIM_INFINITY}; int nr_cpus = sysconf(_SC_NPROCESSORS_ONLN); struct bpf_link *links[8]; struct bpf_program *prog; @@ -430,11 +429,6 @@ int main(int argc, char **argv) char filename[256]; int i = 0; - if (setrlimit(RLIMIT_MEMLOCK, &r)) { - perror("setrlimit(RLIMIT_MEMLOCK)"); - return 1; - } - if (argc > 1) test_flags = atoi(argv[1]) ? : test_flags; -- cgit v1.2.3