[bpf-next,v3,23/27] bpf: samples: No need to include sys/resource.h in many files

Message ID	20220405130858.12165-24-laoar.shao@gmail.com (mailing list archive)
State	New
Headers	show Return-Path: <linux-kselftest-owner@kernel.org> From: Yafang Shao <laoar.shao@gmail.com> To: andrii@kernel.org, ast@kernel.org, daniel@iogearbox.net, kafai@fb.com, songliubraving@fb.com, yhs@fb.com, john.fastabend@gmail.com, kpsingh@kernel.org, shuah@kernel.org Cc: netdev@vger.kernel.org, bpf@vger.kernel.org, linux-kselftest@vger.kernel.org, Yafang Shao <laoar.shao@gmail.com> Subject: [PATCH bpf-next v3 23/27] bpf: samples: No need to include sys/resource.h in many files Date: Tue, 5 Apr 2022 13:08:54 +0000 Message-Id: <20220405130858.12165-24-laoar.shao@gmail.com> In-Reply-To: <20220405130858.12165-1-laoar.shao@gmail.com> References: <20220405130858.12165-1-laoar.shao@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk
Series	bpf: RLIMIT_MEMLOCK cleanups \| expand [bpf-next,v3,00/27] bpf: RLIMIT_MEMLOCK cleanups [bpf-next,v3,01/27] bpf: selftests: Use libbpf 1.0 API mode instead of RLIMIT_MEMLOCK in xdping [bpf-next,v3,02/27] bpf: selftests: Use libbpf 1.0 API mode instead of RLIMIT_MEMLOCK in xdpxceiver [bpf-next,v3,03/27] bpf: selftests: No need to include bpf_rlimit.h in test_tcpnotify_user [bpf-next,v3,04/27] bpf: selftests: No need to include bpf_rlimit.h in flow_dissector_load [bpf-next,v3,05/27] bpf: selftests: Set libbpf 1.0 API mode explicitly in get_cgroup_id_user [bpf-next,v3,06/27] bpf: selftests: Set libbpf 1.0 API mode explicitly in test_cgroup_storage [bpf-next,v3,07/27] bpf: selftests: Set libbpf 1.0 API mode explicitly in get_cgroup_id_user [bpf-next,v3,08/27] bpf: selftests: Set libbpf 1.0 API mode explicitly in test_lpm_map [bpf-next,v3,09/27] bpf: selftests: Set libbpf 1.0 API mode explicitly in test_lru_map [bpf-next,v3,10/27] bpf: selftests: Set libbpf 1.0 API mode explicitly in test_skb_cgroup_id_user [bpf-next,v3,11/27] bpf: selftests: Set libbpf 1.0 API mode explicitly in test_sock_addr [bpf-next,v3,12/27] bpf: selftests: Set libbpf 1.0 API mode explicitly in test_sock [bpf-next,v3,13/27] bpf: selftests: Set libbpf 1.0 API mode explicitly in test_sockmap [bpf-next,v3,14/27] bpf: selftests: Set libbpf 1.0 API mode explicitly in test_sysctl [bpf-next,v3,15/27] bpf: selftests: Set libbpf 1.0 API mode explicitly in test_tag [bpf-next,v3,16/27] bpf: selftests: Set libbpf 1.0 API mode explicitly in test_tcp_check_syncookie_… [bpf-next,v3,17/27] bpf: selftests: Set libbpf 1.0 API mode explicitly in test_verifier_log [bpf-next,v3,18/27] bpf: samples: Set libbpf 1.0 API mode explicitly in hbm [bpf-next,v3,19/27] bpf: selftests: Get rid of bpf_rlimit.h [bpf-next,v3,20/27] bpf: selftests: No need to include sys/resource.h in some files [bpf-next,v3,21/27] bpf: samples: Use libbpf 1.0 API mode instead of RLIMIT_MEMLOCK in xdpsock_user [bpf-next,v3,22/27] bpf: samples: Use libbpf 1.0 API mode instead of RLIMIT_MEMLOCK in xsk_fwd [bpf-next,v3,23/27] bpf: samples: No need to include sys/resource.h in many files [bpf-next,v3,24/27] bpf: bpftool: Remove useless return value of libbpf_set_strict_mode [bpf-next,v3,25/27] bpf: bpftool: Set LIBBPF_STRICT_AUTO_RLIMIT_MEMLOCK for legacy libbpf [bpf-next,v3,26/27] bpf: bpftool: remove RLIMIT_MEMLOCK [bpf-next,v3,27/27] bpf: runqslower: Use libbpf 1.0 API mode instead of RLIMIT_MEMLOCK

diff --git a/samples/bpf/cpustat_user.c b/samples/bpf/cpustat_user.c index 96675985e9e0..ab90bb08a2b4 100644 --- a/samples/bpf/cpustat_user.c +++ b/samples/bpf/cpustat_user.c @@ -13,7 +13,6 @@ #include <sys/types.h> #include <sys/stat.h> #include <sys/time.h> -#include <sys/resource.h> #include <sys/wait.h> #include <bpf/bpf.h> diff --git a/samples/bpf/ibumad_user.c b/samples/bpf/ibumad_user.c index 0746ca516097..d074c978aac7 100644 --- a/samples/bpf/ibumad_user.c +++ b/samples/bpf/ibumad_user.c @@ -19,7 +19,6 @@ #include <sys/types.h> #include <limits.h> -#include <sys/resource.h> #include <getopt.h> #include <net/if.h> diff --git a/samples/bpf/map_perf_test_user.c b/samples/bpf/map_perf_test_user.c index e69651a6902f..b6fc174ab1f2 100644 --- a/samples/bpf/map_perf_test_user.c +++ b/samples/bpf/map_perf_test_user.c @@ -13,7 +13,6 @@ #include <signal.h> #include <string.h> #include <time.h> -#include <sys/resource.h> #include <arpa/inet.h> #include <errno.h> diff --git a/samples/bpf/offwaketime_user.c b/samples/bpf/offwaketime_user.c index 73a986876c1a..b6eedcb98fb9 100644 --- a/samples/bpf/offwaketime_user.c +++ b/samples/bpf/offwaketime_user.c @@ -8,7 +8,6 @@ #include <linux/perf_event.h> #include <errno.h> #include <stdbool.h> -#include <sys/resource.h> #include <bpf/libbpf.h> #include <bpf/bpf.h> #include "trace_helpers.h" diff --git a/samples/bpf/sockex2_user.c b/samples/bpf/sockex2_user.c index 6a3fd369d3fc..2c18471336f0 100644 --- a/samples/bpf/sockex2_user.c +++ b/samples/bpf/sockex2_user.c @@ -7,7 +7,6 @@ #include "sock_example.h" #include <unistd.h> #include <arpa/inet.h> -#include <sys/resource.h> struct pair { __u64 packets; diff --git a/samples/bpf/sockex3_user.c b/samples/bpf/sockex3_user.c index 6ae99ecc766c..cd6fa79df900 100644 --- a/samples/bpf/sockex3_user.c +++ b/samples/bpf/sockex3_user.c @@ -6,7 +6,6 @@ #include "sock_example.h" #include <unistd.h> #include <arpa/inet.h> -#include <sys/resource.h> struct flow_key_record { __be32 src; diff --git a/samples/bpf/spintest_user.c b/samples/bpf/spintest_user.c index 0d7e1e5a8658..aadac14f748a 100644 --- a/samples/bpf/spintest_user.c +++ b/samples/bpf/spintest_user.c @@ -3,7 +3,6 @@ #include <unistd.h> #include <string.h> #include <assert.h> -#include <sys/resource.h> #include <bpf/libbpf.h> #include <bpf/bpf.h> #include "trace_helpers.h" diff --git a/samples/bpf/syscall_tp_user.c b/samples/bpf/syscall_tp_user.c index c55383068384..7a788bb837fc 100644 --- a/samples/bpf/syscall_tp_user.c +++ b/samples/bpf/syscall_tp_user.c @@ -8,7 +8,6 @@ #include <string.h> #include <linux/perf_event.h> #include <errno.h> -#include <sys/resource.h> #include <bpf/libbpf.h> #include <bpf/bpf.h> diff --git a/samples/bpf/task_fd_query_user.c b/samples/bpf/task_fd_query_user.c index c9a0ca8351fd..424718c0872c 100644 --- a/samples/bpf/task_fd_query_user.c +++ b/samples/bpf/task_fd_query_user.c @@ -10,7 +10,6 @@ #include <fcntl.h> #include <linux/bpf.h> #include <sys/ioctl.h> -#include <sys/resource.h> #include <sys/types.h> #include <sys/stat.h> #include <linux/perf_event.h> diff --git a/samples/bpf/test_lru_dist.c b/samples/bpf/test_lru_dist.c index 75e877853596..be98ccb4952f 100644 --- a/samples/bpf/test_lru_dist.c +++ b/samples/bpf/test_lru_dist.c @@ -13,7 +13,6 @@ #include <sched.h> #include <sys/wait.h> #include <sys/stat.h> -#include <sys/resource.h> #include <fcntl.h> #include <stdlib.h> #include <time.h> diff --git a/samples/bpf/test_map_in_map_user.c b/samples/bpf/test_map_in_map_user.c index 472d65c70354..e8b4cc184ac9 100644 --- a/samples/bpf/test_map_in_map_user.c +++ b/samples/bpf/test_map_in_map_user.c @@ -2,7 +2,6 @@ /* * Copyright (c) 2017 Facebook */ -#include <sys/resource.h> #include <sys/socket.h> #include <arpa/inet.h> #include <stdint.h> diff --git a/samples/bpf/test_overhead_user.c b/samples/bpf/test_overhead_user.c index 4821f9d99c1f..88717f8ec6ac 100644 --- a/samples/bpf/test_overhead_user.c +++ b/samples/bpf/test_overhead_user.c @@ -16,7 +16,6 @@ #include <linux/bpf.h> #include <string.h> #include <time.h> -#include <sys/resource.h> #include <bpf/bpf.h> #include <bpf/libbpf.h> diff --git a/samples/bpf/tracex2_user.c b/samples/bpf/tracex2_user.c index 1626d51dfffd..dd6205c6b6a7 100644 --- a/samples/bpf/tracex2_user.c +++ b/samples/bpf/tracex2_user.c @@ -4,7 +4,6 @@ #include <stdlib.h> #include <signal.h> #include <string.h> -#include <sys/resource.h> #include <bpf/bpf.h> #include <bpf/libbpf.h> diff --git a/samples/bpf/tracex3_user.c b/samples/bpf/tracex3_user.c index 33e16ba39f25..d5eebace31e6 100644 --- a/samples/bpf/tracex3_user.c +++ b/samples/bpf/tracex3_user.c @@ -7,7 +7,6 @@ #include <unistd.h> #include <stdbool.h> #include <string.h> -#include <sys/resource.h> #include <bpf/bpf.h> #include <bpf/libbpf.h> diff --git a/samples/bpf/tracex4_user.c b/samples/bpf/tracex4_user.c index 566e6440e8c2..227b05a0bc88 100644 --- a/samples/bpf/tracex4_user.c +++ b/samples/bpf/tracex4_user.c @@ -8,7 +8,6 @@ #include <stdbool.h> #include <string.h> #include <time.h> -#include <sys/resource.h> #include <bpf/bpf.h> #include <bpf/libbpf.h> diff --git a/samples/bpf/tracex5_user.c b/samples/bpf/tracex5_user.c index 08dfdc77ad2a..e910dc265c31 100644 --- a/samples/bpf/tracex5_user.c +++ b/samples/bpf/tracex5_user.c @@ -7,7 +7,6 @@ #include <sys/prctl.h> #include <bpf/bpf.h> #include <bpf/libbpf.h> -#include <sys/resource.h> #include "trace_helpers.h" #ifdef __mips__ diff --git a/samples/bpf/tracex6_user.c b/samples/bpf/tracex6_user.c index 28296f40c133..8e83bf2a84a4 100644 --- a/samples/bpf/tracex6_user.c +++ b/samples/bpf/tracex6_user.c @@ -8,7 +8,6 @@ #include <stdio.h> #include <stdlib.h> #include <sys/ioctl.h> -#include <sys/resource.h> #include <sys/time.h> #include <sys/types.h> #include <sys/wait.h> diff --git a/samples/bpf/xdp1_user.c b/samples/bpf/xdp1_user.c index 631f0cabe139..288db3d3ee5f 100644 --- a/samples/bpf/xdp1_user.c +++ b/samples/bpf/xdp1_user.c @@ -11,7 +11,6 @@ #include <string.h> #include <unistd.h> #include <libgen.h> -#include <sys/resource.h> #include <net/if.h> #include "bpf_util.h" diff --git a/samples/bpf/xdp_adjust_tail_user.c b/samples/bpf/xdp_adjust_tail_user.c index b3f6e49676ed..167646077c8f 100644 --- a/samples/bpf/xdp_adjust_tail_user.c +++ b/samples/bpf/xdp_adjust_tail_user.c @@ -14,7 +14,6 @@ #include <stdlib.h> #include <string.h> #include <net/if.h> -#include <sys/resource.h> #include <arpa/inet.h> #include <netinet/ether.h> #include <unistd.h> diff --git a/samples/bpf/xdp_monitor_user.c b/samples/bpf/xdp_monitor_user.c index fb9391a5ec62..58015eb2ffae 100644 --- a/samples/bpf/xdp_monitor_user.c +++ b/samples/bpf/xdp_monitor_user.c @@ -17,7 +17,6 @@ static const char *__doc_err_only__= #include <ctype.h> #include <unistd.h> #include <locale.h> -#include <sys/resource.h> #include <getopt.h> #include <net/if.h> #include <time.h> diff --git a/samples/bpf/xdp_redirect_cpu_user.c b/samples/bpf/xdp_redirect_cpu_user.c index 5f74a70a9021..a12381c37d2b 100644 --- a/samples/bpf/xdp_redirect_cpu_user.c +++ b/samples/bpf/xdp_redirect_cpu_user.c @@ -21,7 +21,6 @@ static const char *__doc__ = #include <string.h> #include <unistd.h> #include <locale.h> -#include <sys/resource.h> #include <sys/sysinfo.h> #include <getopt.h> #include <net/if.h> diff --git a/samples/bpf/xdp_redirect_map_multi_user.c b/samples/bpf/xdp_redirect_map_multi_user.c index 315314716121..9e24f2705b67 100644 --- a/samples/bpf/xdp_redirect_map_multi_user.c +++ b/samples/bpf/xdp_redirect_map_multi_user.c @@ -15,7 +15,6 @@ static const char *__doc__ = #include <net/if.h> #include <unistd.h> #include <libgen.h> -#include <sys/resource.h> #include <sys/ioctl.h> #include <sys/types.h> #include <sys/socket.h> diff --git a/samples/bpf/xdp_redirect_user.c b/samples/bpf/xdp_redirect_user.c index 7af5b07a7523..8663dd631b6e 100644 --- a/samples/bpf/xdp_redirect_user.c +++ b/samples/bpf/xdp_redirect_user.c @@ -18,7 +18,6 @@ static const char *__doc__ = #include <unistd.h> #include <libgen.h> #include <getopt.h> -#include <sys/resource.h> #include <bpf/bpf.h> #include <bpf/libbpf.h> #include "bpf_util.h" diff --git a/samples/bpf/xdp_router_ipv4_user.c b/samples/bpf/xdp_router_ipv4_user.c index 7828784612ec..878efe50d881 100644 --- a/samples/bpf/xdp_router_ipv4_user.c +++ b/samples/bpf/xdp_router_ipv4_user.c @@ -22,7 +22,6 @@ #include <sys/syscall.h> #include "bpf_util.h" #include <bpf/libbpf.h> -#include <sys/resource.h> #include <libgen.h> #include <getopt.h> #include "xdp_sample_user.h" diff --git a/samples/bpf/xdp_rxq_info_user.c b/samples/bpf/xdp_rxq_info_user.c index f2d90cba5164..05a24a712d7d 100644 --- a/samples/bpf/xdp_rxq_info_user.c +++ b/samples/bpf/xdp_rxq_info_user.c @@ -14,7 +14,6 @@ static const char *__doc__ = " XDP RX-queue info extract example\n\n" #include <string.h> #include <unistd.h> #include <locale.h> -#include <sys/resource.h> #include <getopt.h> #include <net/if.h> #include <time.h> diff --git a/samples/bpf/xdp_sample_pkts_user.c b/samples/bpf/xdp_sample_pkts_user.c index 0a2b3e997aed..7df7163239ac 100644 --- a/samples/bpf/xdp_sample_pkts_user.c +++ b/samples/bpf/xdp_sample_pkts_user.c @@ -12,7 +12,6 @@ #include <signal.h> #include <bpf/libbpf.h> #include <bpf/bpf.h> -#include <sys/resource.h> #include <libgen.h> #include <linux/if_link.h> diff --git a/samples/bpf/xdp_sample_user.c b/samples/bpf/xdp_sample_user.c index c4332d068b91..158682852162 100644 --- a/samples/bpf/xdp_sample_user.c +++ b/samples/bpf/xdp_sample_user.c @@ -25,7 +25,6 @@ #include <string.h> #include <sys/ioctl.h> #include <sys/mman.h> -#include <sys/resource.h> #include <sys/signalfd.h> #include <sys/sysinfo.h> #include <sys/timerfd.h> diff --git a/samples/bpf/xdp_tx_iptunnel_user.c b/samples/bpf/xdp_tx_iptunnel_user.c index 2e811e4331cc..307baef6861a 100644 --- a/samples/bpf/xdp_tx_iptunnel_user.c +++ b/samples/bpf/xdp_tx_iptunnel_user.c @@ -10,7 +10,6 @@ #include <stdlib.h> #include <string.h> #include <net/if.h> -#include <sys/resource.h> #include <arpa/inet.h> #include <netinet/ether.h> #include <unistd.h>

[bpf-next,v3,23/27] bpf: samples: No need to include sys/resource.h in many files

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