t/run-fio-tests: integrate t/nvmept.py

[fio.git] / engines / sg.c

diff --git a/engines/sg.c b/engines/sg.c
index 72ee07ba4592f715618e935bf57712246bce8ac0..0bb5be4a9d64f6195a0165eee8f8e54e279f1ded 100644 (file)
--- a/engines/sg.c
+++ b/engines/sg.c
@@ -1331,10 +1331,12 @@ static char *fio_sgio_errdetails(struct io_u *io_u)
                        strlcat(msg, ". ", MAXERRDETAIL);
                }
                if (hdr->sb_len_wr) {
+                       const uint8_t *const sbp = hdr->sbp;
+
                        snprintf(msgchunk, MAXMSGCHUNK, "Sense Data (%d bytes):", hdr->sb_len_wr);
                        strlcat(msg, msgchunk, MAXERRDETAIL);
                        for (i = 0; i < hdr->sb_len_wr; i++) {
-                               snprintf(msgchunk, MAXMSGCHUNK, " %02x", hdr->sbp[i]);
+                               snprintf(msgchunk, MAXMSGCHUNK, " %02x", sbp[i]);
                                strlcat(msg, msgchunk, MAXERRDETAIL);
                        }
                        strlcat(msg, ". ", MAXERRDETAIL);
@@ -1426,7 +1428,7 @@ static struct ioengine_ops ioengine = {
        .open_file      = fio_sgio_open,
        .close_file     = fio_sgio_close,
        .get_file_size  = fio_sgio_get_file_size,
-       .flags          = FIO_SYNCIO | FIO_RAWIO,
+       .flags          = FIO_SYNCIO | FIO_RAWIO | FIO_RO_NEEDS_RW_OPEN,
        .options        = options,
        .option_struct_size     = sizeof(struct sg_options)
 };