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Sat, 17 Oct 2026 18:29:15 -0700 (PDT) X-Received: by 2002:a05:6102:418f:b0:7cc:306:d3ab with SMTP id ada2fe7eead31-7cc3670bf24mr1463626137.5.1792286954555; Sat, 17 Oct 2026 18:29:14 -0700 (PDT) Received: from thiccpad.redhat.corp ([179.129.232.172]) by smtp.gmail.com with ESMTPSA id ada2fe7eead31-7cc197e7362sm6264503137.4.2026.10.17.18.29.13 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 17 Oct 2026 18:29:13 -0700 (PDT) From: Pablo Alessandro Santos Hugen To: selinux@vger.kernel.org Subject: [PATCH] tests: fix format string mismatches on s390x/ppc64le Date: Sat, 17 Oct 2026 22:29:09 -0300 Message-ID: <20261018012909.1795176-1-phugen@redhat.com> X-Mailer: git-send-email 2.56.0 Precedence: bulk X-Mailing-List: selinux@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Cast printf arguments to match format specifiers across filesystem/statfs_test.c, binder/{binder_common,client,manager, service_provider}.c, and perf_event/perf_event.c. Types like __fsword_t, binder_uintptr_t, binder_size_t and __s64 differ in width across architectures, triggering -Wformat under -Werror. Fixes: cb49040 ("tests: fail on compiler warnings and enable Wextra") Signed-off-by: Pablo Alessandro Santos Hugen --- tests/binder/binder_common.c | 10 +++++----- tests/binder/client.c | 4 ++-- tests/binder/manager.c | 2 +- tests/binder/service_provider.c | 4 ++-- tests/filesystem/statfs_test.c | 2 +- tests/perf_event/perf_event.c | 4 ++-- 6 files changed, 13 insertions(+), 13 deletions(-) diff --git a/tests/binder/binder_common.c b/tests/binder/binder_common.c index 7cf6c74..6f7e5b3 100644 --- a/tests/binder/binder_common.c +++ b/tests/binder/binder_common.c @@ -65,7 +65,7 @@ void print_trans_data(const struct binder_transaction_data *txn_in) size_t count = txn_in->offsets_size / sizeof(binder_size_t); printf("\thandle: %d\n", (uint32_t)txn_in->target.handle); - printf("\tcookie: %lld\n", txn_in->cookie); + printf("\tcookie: %lld\n", (long long)txn_in->cookie); switch (txn_in->code) { case TEST_SERVICE_ADD: printf("\tcode: TEST_SERVICE_ADD\n"); @@ -101,8 +101,8 @@ void print_trans_data(const struct binder_transaction_data *txn_in) } printf("\tsender pid: %u\n", txn_in->sender_pid); printf("\tsender euid: %u\n", txn_in->sender_euid); - printf("\tdata_size: %llu\n", txn_in->data_size); - printf("\toffsets_size: %llu\n", txn_in->offsets_size); + printf("\tdata_size: %llu\n", (unsigned long long)txn_in->data_size); + printf("\toffsets_size: %llu\n", (unsigned long long)txn_in->offsets_size); while (count--) { obj = (const struct flat_binder_object *) @@ -111,7 +111,7 @@ void print_trans_data(const struct binder_transaction_data *txn_in) switch (obj->hdr.type) { case BINDER_TYPE_BINDER: printf("\thdr: BINDER_TYPE_BINDER\n"); - printf("\tbinder: %llx\n", obj->binder); + printf("\tbinder: %llx\n", (unsigned long long)obj->binder); break; case BINDER_TYPE_HANDLE: printf("\thdr: BINDER_TYPE_HANDLE\n"); @@ -135,7 +135,7 @@ void print_trans_data(const struct binder_transaction_data *txn_in) obj->flags & FLAT_BINDER_FLAG_PRIORITY_MASK, obj->flags & FLAT_BINDER_FLAG_ACCEPTS_FDS ? "YES" : "NO"); #endif - printf("\tcookie: %llx\n", obj->cookie); + printf("\tcookie: %llx\n", (unsigned long long)obj->cookie); } fflush(stdout); } diff --git a/tests/binder/client.c b/tests/binder/client.c index 220d37a..a35fd7b 100644 --- a/tests/binder/client.c +++ b/tests/binder/client.c @@ -111,7 +111,7 @@ static void extract_fd_and_respond(const struct binder_transaction_data *txn_in) if (verbose) printf("Client read_consumed: %lld\n", - bwr.read_consumed); + (long long)bwr.read_consumed); cmd = binder_parse(obj->fd, (binder_uintptr_t)readbuf, bwr.read_consumed); @@ -435,7 +435,7 @@ int main(int argc, char **argv) if (verbose) printf("Client read_consumed: %lld\n", - bwr.read_consumed); + (long long)bwr.read_consumed); cmd = binder_parse(fd, (binder_uintptr_t)readbuf, bwr.read_consumed); diff --git a/tests/binder/manager.c b/tests/binder/manager.c index f7f1723..14e3e0c 100644 --- a/tests/binder/manager.c +++ b/tests/binder/manager.c @@ -349,7 +349,7 @@ int main(int argc, char **argv) if (verbose) printf("Manager read_consumed: %lld\n", - bwr.read_consumed); + (long long)bwr.read_consumed); binder_parse(fd, (binder_uintptr_t)readbuf, bwr.read_consumed); } diff --git a/tests/binder/service_provider.c b/tests/binder/service_provider.c index 1e6b490..40734a2 100644 --- a/tests/binder/service_provider.c +++ b/tests/binder/service_provider.c @@ -384,7 +384,7 @@ int main(int argc, char **argv) if (verbose) printf("Service Provider read_consumed: %lld\n", - bwr.read_consumed); + (long long)bwr.read_consumed); cmd = binder_parse(fd, (binder_uintptr_t)readbuf, bwr.read_consumed); @@ -455,7 +455,7 @@ int main(int argc, char **argv) if (verbose) printf("Service Provider read_consumed: %lld\n", - bwr.read_consumed); + (long long)bwr.read_consumed); cmd = binder_parse(fd, (binder_uintptr_t)readbuf, bwr.read_consumed); diff --git a/tests/filesystem/statfs_test.c b/tests/filesystem/statfs_test.c index 310b66d..4a318d2 100644 --- a/tests/filesystem/statfs_test.c +++ b/tests/filesystem/statfs_test.c @@ -59,7 +59,7 @@ int main(int argc, char *argv[]) if (verbose) printf("statfs(2) returned magic filesystem: 0x%lx\n", - statfs_t.f_type); + (unsigned long)statfs_t.f_type); return 0; } diff --git a/tests/perf_event/perf_event.c b/tests/perf_event/perf_event.c index 0e8bdce..b8d3dae 100644 --- a/tests/perf_event/perf_event.c +++ b/tests/perf_event/perf_event.c @@ -161,7 +161,7 @@ int main(int argc, char **argv) if (verbose) { pe_page = base; printf("perf mmap(2) return value: %lld\n", - pe_page->offset); + (long long)pe_page->offset); } munmap(base, mmap_size); @@ -178,7 +178,7 @@ int main(int argc, char **argv) } if (verbose) - printf("perf read(2) return value: %lld\n", count); + printf("perf read(2) return value: %lld\n", (long long)count); close(fd); } -- 2.56.0