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engines/fileoperations: remove extra blank lines
[fio.git]
/
fio.c
diff --git
a/fio.c
b/fio.c
index a408727399d388dc4ba5f993163cf13552eb0f80..f19db1be6f024b0a0420f8a298eca863851a01e4 100644
(file)
--- a/
fio.c
+++ b/
fio.c
@@
-18,100
+18,50
@@
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
- * Foundation, Inc., 5
9 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ * Foundation, Inc., 5
1 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
*
*/
-#include <unistd.h>
-#include <locale.h>
-#include <time.h>
-
#include "fio.h"
#include "fio.h"
-#include "hash.h"
-#include "smalloc.h"
-#include "verify.h"
-#include "trim.h"
-#include "diskutil.h"
-#include "profile.h"
-#include "lib/rand.h"
-#include "memalign.h"
-#include "server.h"
-
-uintptr_t page_mask;
-uintptr_t page_size;
-
-static int endian_check(void)
-{
- union {
- uint8_t c[8];
- uint64_t v;
- } u;
- int le = 0, be = 0;
-
- u.v = 0x12;
- if (u.c[7] == 0x12)
- be = 1;
- else if (u.c[0] == 0x12)
- le = 1;
-
-#if defined(CONFIG_LITTLE_ENDIAN)
- if (be)
- return 1;
-#elif defined(CONFIG_BIG_ENDIAN)
- if (le)
- return 1;
-#else
- return 1;
-#endif
-
- if (!le && !be)
- return 1;
-
- return 0;
-}
int main(int argc, char *argv[], char *envp[])
{
int main(int argc, char *argv[], char *envp[])
{
- long ps;
+ int ret = 1;
+
+ compiletime_assert(TD_NR <= TD_ENG_FLAG_SHIFT, "TD_ENG_FLAG_SHIFT");
- if (endian_check()) {
- log_err("fio: endianness settings appear wrong.\n");
- log_err("fio: please report this to fio@vger.kernel.org\n");
+ if (initialize_fio(envp))
return 1;
return 1;
- }
#if !defined(CONFIG_GETTIMEOFDAY) && !defined(CONFIG_CLOCK_GETTIME)
#error "No available clock source!"
#endif
#if !defined(CONFIG_GETTIMEOFDAY) && !defined(CONFIG_CLOCK_GETTIME)
#error "No available clock source!"
#endif
- arch_init(envp);
+ if (fio_server_create_sk_key())
+ goto done;
- sinit();
+ if (parse_options(argc, argv))
+ goto done_key;
/*
/*
- *
We need locale for number printing, if it isn't set then just
- *
go with the US format.
+ *
line buffer stdout to avoid output lines from multiple
+ *
threads getting mixed
*/
*/
- if (!getenv("LC_NUMERIC"))
- setlocale(LC_NUMERIC, "en_US");
-
- ps = sysconf(_SC_PAGESIZE);
- if (ps < 0) {
- log_err("Failed to get page size\n");
- return 1;
- }
+ setvbuf(stdout, NULL, _IOLBF, 0);
- page_size = ps;
- page_mask = ps - 1;
+ fio_time_init();
- fio_keywords_init();
+ if (nr_clients) {
+ set_genesis_time();
- if (parse_options(argc, argv))
- return 1;
-
- fio_time_init();
+ if (fio_start_all_clients())
+ goto done_key;
+ ret = fio_handle_clients(&fio_client_ops);
+ } else
+ ret = fio_backend(NULL);
- if (nr_clients)
- return fio_handle_clients();
- else
- return fio_backend();
+done_key:
+ fio_server_destroy_sk_key();
+done:
+ deinitialize_fio();
+ return ret;
}
}