if (str_to_decimal(fname, &val, 1, o)) {
log_err("fio: bssplit conversion failed\n");
- free(o->bssplit);
+ free(bssplit);
return 1;
}
char *str, *p, *odir, *ddir;
int ret = 0;
+ if (parse_dryrun())
+ return 0;
+
p = str = strdup(input);
strip_blank_front(&str);
if (!error[i]) {
log_err("Unknown error %s, please use number value \n",
fname);
+ free(error);
return 1;
}
i++;
struct thread_data *td = data;
char *str, *p, *n;
int type = 0, ret = 1;
+
+ if (parse_dryrun())
+ return 0;
+
p = str = strdup(input);
strip_blank_front(&str);
struct thread_options *o = &td->o;
char *nr = get_opt_postfix(str);
+ if (parse_dryrun())
+ return 0;
+
o->ddir_seq_nr = 1;
o->ddir_seq_add = 0;
return 0;
}
-static int str_perc_rand_cb(void *data, unsigned long long *val)
-{
- struct thread_data *td = data;
-
- td->o.perc_rand = *val;
- return 0;
-}
-
-static int str_perc_seq_cb(void *data, unsigned long long *val)
-{
- struct thread_data *td = data;
-
- td->o.perc_rand = 100 - *val;
- return 0;
-}
-
-
static int str_exitall_cb(void)
{
exitall_on_terminate = 1;
long max_cpu;
int ret;
+ if (parse_dryrun())
+ return 0;
+
ret = fio_cpuset_init(&td->o.cpumask);
if (ret < 0) {
log_err("fio: cpuset_init failed\n");
struct thread_data *td = data;
int ret;
+ if (parse_dryrun())
+ return 0;
+
ret = set_cpus_allowed(td, &td->o.cpumask, input);
if (!ret)
td->o.cpumask_set = 1;
{
struct thread_data *td = data;
+ if (parse_dryrun())
+ return 0;
+
/* numa_parse_nodestring() parses a character string list
* of nodes into a bit mask. The bit mask is allocated by
* numa_allocate_nodemask(), so it should be freed by
{
struct thread_data *td = data;
const char * const policy_types[] =
- { "default", "prefer", "bind", "interleave", "local" };
+ { "default", "prefer", "bind", "interleave", "local", NULL };
int i;
+ char *nodelist;
- char *nodelist = strchr(input, ':');
+ if (parse_dryrun())
+ return 0;
+
+ nodelist = strchr(input, ':');
if (nodelist) {
/* NUL-terminate mode */
*nodelist++ = '\0';
double val;
char *nr;
+ if (parse_dryrun())
+ return 0;
+
if (td->o.random_distribution == FIO_RAND_DIST_ZIPF)
val = 1.1;
else if (td->o.random_distribution == FIO_RAND_DIST_PARETO)
struct thread_data *td = data;
struct stat sb;
+ if (parse_dryrun())
+ return 0;
+
if (lstat(td->o.directory, &sb) < 0) {
int ret = errno;
{
struct thread_data *td = data;
+ if (parse_dryrun())
+ return 0;
+
if (!td->files_index)
td->o.nr_files = 0;
.category = FIO_OPT_C_IO,
.group = FIO_OPT_G_INVALID,
},
+ {
+ .name = "number_ios",
+ .lname = "Number of IOs to perform",
+ .type = FIO_OPT_STR_VAL,
+ .off1 = td_var_offset(number_ios),
+ .help = "Force job completion of this number of IOs",
+ .def = "0",
+ .category = FIO_OPT_C_IO,
+ .group = FIO_OPT_G_INVALID,
+ },
{
.name = "bs",
.lname = "Block size",
.category = FIO_OPT_C_IO,
.group = FIO_OPT_G_INVALID,
},
+ {
+ .name = "bs_is_seq_rand",
+ .lname = "Block size division is seq/random (not read/write)",
+ .type = FIO_OPT_BOOL,
+ .off1 = td_var_offset(bs_is_seq_rand),
+ .help = "Consider any blocksize setting to be sequential,ramdom",
+ .def = "0",
+ .parent = "blocksize",
+ .category = FIO_OPT_C_IO,
+ .group = FIO_OPT_G_INVALID,
+ },
{
.name = "randrepeat",
.lname = "Random repeatable",
.name = "percentage_random",
.lname = "Percentage Random",
.type = FIO_OPT_INT,
- .cb = str_perc_rand_cb,
+ .off1 = td_var_offset(perc_rand[DDIR_READ]),
+ .off2 = td_var_offset(perc_rand[DDIR_WRITE]),
+ .off3 = td_var_offset(perc_rand[DDIR_TRIM]),
.maxval = 100,
.help = "Percentage of seq/random mix that should be random",
- .def = "100",
+ .def = "100,100,100",
.interval = 5,
.inverse = "percentage_sequential",
.category = FIO_OPT_C_IO,
{
.name = "percentage_sequential",
.lname = "Percentage Sequential",
- .type = FIO_OPT_INT,
- .cb = str_perc_seq_cb,
- .maxval = 100,
- .help = "Percentage of seq/random mix that should be sequential",
- .def = "0",
- .interval = 5,
- .inverse = "percentage_random",
+ .type = FIO_OPT_DEPRECATED,
.category = FIO_OPT_C_IO,
.group = FIO_OPT_G_RANDOM,
},
.category = FIO_OPT_C_IO,
.group = FIO_OPT_G_IO_TYPE,
},
+ {
+ .name = "atomic",
+ .lname = "Atomic I/O",
+ .type = FIO_OPT_BOOL,
+ .off1 = td_var_offset(oatomic),
+ .help = "Use Atomic IO with O_DIRECT (implies O_DIRECT)",
+ .def = "0",
+ .category = FIO_OPT_C_IO,
+ .group = FIO_OPT_G_IO_TYPE,
+ },
{
.name = "buffered",
.lname = "Buffered I/O",
int fio_cmd_ioengine_option_parse(struct thread_data *td, const char *opt,
char *val)
{
- return parse_cmd_option(opt, val, td->io_ops->options, td);
+ return parse_cmd_option(opt, val, td->io_ops->options, td->eo);
}
void fio_fill_default_options(struct thread_data *td)