io_u: re-invalidate cache when looping around without file open/close

[fio.git] / options.c

diff --git a/options.c b/options.c
index 5c1abe91817dc7c3ba62fab0108fbac041f3c032..8ee986a797351b99b812bdc5b86f4cea129d7856 100644 (file)
--- a/options.c
+++ b/options.c
@@ -1843,6 +1843,10 @@ struct fio_option fio_options[FIO_MAX_OPTS] = {
                            .help = "DAX Device based IO engine",
                          },
 #endif
+                         {
+                           .ival = "filecreate",
+                           .help = "File creation engine",
+                         },
                          { .ival = "external",
                            .help = "Load external engine (append name)",
                            .cb = str_ioengine_external_cb,
@@ -2014,6 +2018,17 @@ struct fio_option fio_options[FIO_MAX_OPTS] = {
                .category = FIO_OPT_C_IO,
                .group  = FIO_OPT_G_INVALID,
        },
+       {
+               .name   = "offset_align",
+               .lname  = "IO offset alignment",
+               .type   = FIO_OPT_INT,
+               .off1   = offsetof(struct thread_options, start_offset_align),
+               .help   = "Start IO from this offset alignment",
+               .def    = "0",
+               .interval = 512,
+               .category = FIO_OPT_C_IO,
+               .group  = FIO_OPT_G_INVALID,
+       },
        {
                .name   = "offset_increment",
                .lname  = "IO offset increment",