Merge tag 'linux-kselftest-5.5-rc1-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest

Pull kselftest fixes from Shuah Khan:
 "This consists of several fixes to tests and framework.

  Masami Hiramatsu fixed several tests to build and run correctly on arm
  and other 32bit architectures"

* tag 'linux-kselftest-5.5-rc1-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest:
  selftests: sync: Fix cast warnings on arm
  selftests: net: Fix printf format warnings on arm
  selftests: net: Use size_t and ssize_t for counting file size
  selftests: vm: Build/Run 64bit tests only on 64bit arch
  selftests: proc: Make va_max 1MB
  kselftest: Fix NULL INSTALL_PATH for TARGETS runlist
  selftests: Move kselftest_module.sh into kselftest/
  selftests: gen_kselftest_tar.sh: Do not clobber kselftest/
  selftests: breakpoints: Fix a typo of function name
  selftests: Fix O= and KBUILD_OUTPUT handling for relative paths

4 files changed, 10 insertions, 8 deletions

diff --git a/tools/testing/selftests/net/so_txtime.c b/tools/testing/selftests/net/so_txtime.c
index 53f598f06647..34df4c8882af 100644
--- a/tools/testing/selftests/net/so_txtime.c
+++ b/tools/testing/selftests/net/so_txtime.c
@@ -105,8 +105,8 @@ static void do_recv_one(int fdr, struct timed_send *ts)
 	tstop = (gettime_ns() - glob_tstart) / 1000;
 	texpect = ts->delay_us >= 0 ? ts->delay_us : 0;
 
-	fprintf(stderr, "payload:%c delay:%ld expected:%ld (us)\n",
-			rbuf[0], tstop, texpect);
+	fprintf(stderr, "payload:%c delay:%lld expected:%lld (us)\n",
+			rbuf[0], (long long)tstop, (long long)texpect);
 
 	if (rbuf[0] != ts->data)
 		error(1, 0, "payload mismatch. expected %c", ts->data);
diff --git a/tools/testing/selftests/net/tcp_mmap.c b/tools/testing/selftests/net/tcp_mmap.c
index 31ced79f4f25..33035d1b3f6d 100644
--- a/tools/testing/selftests/net/tcp_mmap.c
+++ b/tools/testing/selftests/net/tcp_mmap.c
@@ -71,7 +71,7 @@
 #define MSG_ZEROCOPY    0x4000000
 #endif
 
-#define FILE_SZ (1UL << 35)
+#define FILE_SZ (1ULL << 35)
 static int cfg_family = AF_INET6;
 static socklen_t cfg_alen = sizeof(struct sockaddr_in6);
 static int cfg_port = 8787;
@@ -155,7 +155,7 @@ void *child_thread(void *arg)
 			socklen_t zc_len = sizeof(zc);
 			int res;
 
-			zc.address = (__u64)addr;
+			zc.address = (__u64)((unsigned long)addr);
 			zc.length = chunk_size;
 			zc.recv_skip_hint = 0;
 			res = getsockopt(fd, IPPROTO_TCP, TCP_ZEROCOPY_RECEIVE,
@@ -302,7 +302,7 @@ int main(int argc, char *argv[])
 {
 	struct sockaddr_storage listenaddr, addr;
 	unsigned int max_pacing_rate = 0;
-	unsigned long total = 0;
+	size_t total = 0;
 	char *host = NULL;
 	int fd, c, on = 1;
 	char *buffer;
@@ -417,7 +417,7 @@ int main(int argc, char *argv[])
 		zflg = 0;
 	}
 	while (total < FILE_SZ) {
-		long wr = FILE_SZ - total;
+		ssize_t wr = FILE_SZ - total;
 
 		if (wr > chunk_size)
 			wr = chunk_size;
diff --git a/tools/testing/selftests/net/udpgso.c b/tools/testing/selftests/net/udpgso.c
index 614b31aad168..c66da6ffd6d8 100644
--- a/tools/testing/selftests/net/udpgso.c
+++ b/tools/testing/selftests/net/udpgso.c
@@ -440,7 +440,8 @@ static bool __send_one(int fd, struct msghdr *msg, int flags)
 	if (ret == -1)
 		error(1, errno, "sendmsg");
 	if (ret != msg->msg_iov->iov_len)
-		error(1, 0, "sendto: %d != %lu", ret, msg->msg_iov->iov_len);
+		error(1, 0, "sendto: %d != %llu", ret,
+			(unsigned long long)msg->msg_iov->iov_len);
 	if (msg->msg_flags)
 		error(1, 0, "sendmsg: return flags 0x%x\n", msg->msg_flags);
 
diff --git a/tools/testing/selftests/net/udpgso_bench_tx.c b/tools/testing/selftests/net/udpgso_bench_tx.c
index ada99496634a..17512a43885e 100644
--- a/tools/testing/selftests/net/udpgso_bench_tx.c
+++ b/tools/testing/selftests/net/udpgso_bench_tx.c
@@ -405,7 +405,8 @@ static int send_udp_segment(int fd, char *data)
 	if (ret == -1)
 		error(1, errno, "sendmsg");
 	if (ret != iov.iov_len)
-		error(1, 0, "sendmsg: %u != %lu\n", ret, iov.iov_len);
+		error(1, 0, "sendmsg: %u != %llu\n", ret,
+			(unsigned long long)iov.iov_len);
 
 	return 1;
 }