diff options
| -rw-r--r-- | tools/testing/vsock/util.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/testing/vsock/util.c b/tools/testing/vsock/util.c index 81b9a31059d8..7058dc614c25 100644 --- a/tools/testing/vsock/util.c +++ b/tools/testing/vsock/util.c @@ -401,7 +401,7 @@ void recv_buf(int fd, void *buf, size_t len, int flags, ssize_t expected_ret) */ void send_byte(int fd, int expected_ret, int flags) { - const uint8_t byte = 'A'; + static const uint8_t byte = 'A'; send_buf(fd, &byte, sizeof(byte), flags, expected_ret); } @@ -420,7 +420,7 @@ void recv_byte(int fd, int expected_ret, int flags) recv_buf(fd, &byte, sizeof(byte), flags, expected_ret); if (byte != 'A') { - fprintf(stderr, "unexpected byte read %c\n", byte); + fprintf(stderr, "unexpected byte read 0x%02x\n", byte); exit(EXIT_FAILURE); } } |