diff mbox series

[bpf-next,v2,3/3] selftests/bpf: Drop duplicate ENOTSUPP definitions

Message ID e954fa2f0de2d2460f7265bb26cbe0a3edb9108c.1720791489.git.tanggeliang@kylinos.cn (mailing list archive)
State Rejected
Delegated to: BPF
Headers show
Series handle errno ENOTSUPP | expand

Checks

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netdev/series_format success Posting correctly formatted
netdev/tree_selection success Clearly marked for bpf-next
netdev/ynl success Generated files up to date; no warnings/errors; no diff in generated;
netdev/fixes_present success Fixes tag not required for -next series
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 8 this patch: 8
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bpf/vmtest-bpf-next-VM_Test-16 success Logs for s390x-gcc / test (test_verifier, false, 360) / test_verifier on s390x with gcc
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bpf/vmtest-bpf-next-VM_Test-40 success Logs for x86_64-llvm-18 / test (test_progs_no_alu32, false, 360) / test_progs_no_alu32 on x86_64 with llvm-18
bpf/vmtest-bpf-next-VM_Test-41 success Logs for x86_64-llvm-18 / test (test_verifier, false, 360) / test_verifier on x86_64 with llvm-18
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Commit Message

Geliang Tang July 12, 2024, 2:24 p.m. UTC 
From: Geliang Tang <tanggeliang@kylinos.cn>

ENOTSUPP is defined in bpf/str_error.h now, so no need to redefine it
in so many places in bpf selftests.

This patch includes <bpf/str_error.h> in testing_helpers.h, which is
almost included by each tests. And drop all duplicate definitions.

Signed-off-by: Geliang Tang <tanggeliang@kylinos.cn>
---
 tools/testing/selftests/bpf/prog_tests/bpf_tcp_ca.c | 4 ----
 tools/testing/selftests/bpf/prog_tests/lsm_cgroup.c | 4 ----
 tools/testing/selftests/bpf/prog_tests/sock_addr.c  | 4 ----
 tools/testing/selftests/bpf/test_maps.c             | 4 ----
 tools/testing/selftests/bpf/test_verifier.c         | 4 ----
 tools/testing/selftests/bpf/testing_helpers.h       | 1 +
 6 files changed, 1 insertion(+), 20 deletions(-)
diff mbox series

Patch

diff --git a/tools/testing/selftests/bpf/prog_tests/bpf_tcp_ca.c b/tools/testing/selftests/bpf/prog_tests/bpf_tcp_ca.c
index 1d494b4453f4..676eb7cd7fb0 100644
--- a/tools/testing/selftests/bpf/prog_tests/bpf_tcp_ca.c
+++ b/tools/testing/selftests/bpf/prog_tests/bpf_tcp_ca.c
@@ -16,10 +16,6 @@ 
 #include "tcp_ca_kfunc.skel.h"
 #include "bpf_cc_cubic.skel.h"
 
-#ifndef ENOTSUPP
-#define ENOTSUPP 524
-#endif
-
 static const unsigned int total_bytes = 10 * 1024 * 1024;
 static int expected_stg = 0xeB9F;
 
diff --git a/tools/testing/selftests/bpf/prog_tests/lsm_cgroup.c b/tools/testing/selftests/bpf/prog_tests/lsm_cgroup.c
index 130a3b21e467..6df25de8f080 100644
--- a/tools/testing/selftests/bpf/prog_tests/lsm_cgroup.c
+++ b/tools/testing/selftests/bpf/prog_tests/lsm_cgroup.c
@@ -10,10 +10,6 @@ 
 #include "cgroup_helpers.h"
 #include "network_helpers.h"
 
-#ifndef ENOTSUPP
-#define ENOTSUPP 524
-#endif
-
 static struct btf *btf;
 
 static __u32 query_prog_cnt(int cgroup_fd, const char *attach_func)
diff --git a/tools/testing/selftests/bpf/prog_tests/sock_addr.c b/tools/testing/selftests/bpf/prog_tests/sock_addr.c
index b880c564a204..68d9255d2bb7 100644
--- a/tools/testing/selftests/bpf/prog_tests/sock_addr.c
+++ b/tools/testing/selftests/bpf/prog_tests/sock_addr.c
@@ -23,10 +23,6 @@ 
 #include "getpeername_unix_prog.skel.h"
 #include "network_helpers.h"
 
-#ifndef ENOTSUPP
-# define ENOTSUPP 524
-#endif
-
 #define TEST_NS                 "sock_addr"
 #define TEST_IF_PREFIX          "test_sock_addr"
 #define TEST_IPV4               "127.0.0.4"
diff --git a/tools/testing/selftests/bpf/test_maps.c b/tools/testing/selftests/bpf/test_maps.c
index dfbab214f4d1..227d7d6eaf8e 100644
--- a/tools/testing/selftests/bpf/test_maps.c
+++ b/tools/testing/selftests/bpf/test_maps.c
@@ -26,10 +26,6 @@ 
 #include "test_maps.h"
 #include "testing_helpers.h"
 
-#ifndef ENOTSUPP
-#define ENOTSUPP 524
-#endif
-
 int skips;
 
 static struct bpf_map_create_opts map_opts = { .sz = sizeof(map_opts) };
diff --git a/tools/testing/selftests/bpf/test_verifier.c b/tools/testing/selftests/bpf/test_verifier.c
index 610392dfc4fb..447b68509d76 100644
--- a/tools/testing/selftests/bpf/test_verifier.c
+++ b/tools/testing/selftests/bpf/test_verifier.c
@@ -42,10 +42,6 @@ 
 #include "../../../include/linux/filter.h"
 #include "testing_helpers.h"
 
-#ifndef ENOTSUPP
-#define ENOTSUPP 524
-#endif
-
 #define MAX_INSNS	BPF_MAXINSNS
 #define MAX_EXPECTED_INSNS	32
 #define MAX_UNEXPECTED_INSNS	32
diff --git a/tools/testing/selftests/bpf/testing_helpers.h b/tools/testing/selftests/bpf/testing_helpers.h
index d55f6ab12433..1e882f408596 100644
--- a/tools/testing/selftests/bpf/testing_helpers.h
+++ b/tools/testing/selftests/bpf/testing_helpers.h
@@ -7,6 +7,7 @@ 
 #include <stdbool.h>
 #include <bpf/bpf.h>
 #include <bpf/libbpf.h>
+#include <bpf/str_error.h>
 #include <time.h>
 
 #define __TO_STR(x) #x