X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=init.c;h=124bdbbbf2fa30beabcb62e69814f2b20f951791;hb=7ed4d7abf0d7720d532d9680ebf69745d9270a5e;hp=09b9152ae29d47a0ce252715495b92d6bc607c6f;hpb=38dad62d5154ffaad445bd0231b271b9a46a5190;p=fio.git

diff --git a/init.c b/init.c
index 09b9152a..124bdbbb 100644
--- a/init.c
+++ b/init.c
@@ -8,7 +8,6 @@
 #include <ctype.h>
 #include <string.h>
 #include <errno.h>
-#include <getopt.h>
 #include <sys/ipc.h>
 #include <sys/shm.h>
 #include <sys/types.h>
@@ -21,7 +20,9 @@
 #include "verify.h"
 #include "profile.h"
 
-static char fio_version_string[] = "fio 1.42";
+#include "lib/getopt.h"
+
+static char fio_version_string[] = "fio 1.50-rc1";
 
 #define FIO_RANDSEED		(0xb1899bedUL)
 
@@ -193,6 +194,8 @@ static int __setup_rate(struct thread_data *td, enum fio_ddir ddir)
 	unsigned int bs = td->o.min_bs[ddir];
 	unsigned long long bytes_per_sec;
 
+	assert(ddir_rw(ddir));
+
 	if (td->o.rate[ddir])
 		bytes_per_sec = td->o.rate[ddir];
 	else
@@ -428,7 +431,9 @@ static int exists_and_not_file(const char *filename)
 	if (lstat(filename, &sb) == -1)
 		return 0;
 
-	if (S_ISREG(sb.st_mode))
+	/* \\.\ is the device namespace in Windows, where every file
+	 * is a device node */
+	if (S_ISREG(sb.st_mode) && strncmp(filename, "\\\\.\\", 4) != 0)
 		return 0;
 
 	return 1;
@@ -444,6 +449,7 @@ void td_fill_rand_seeds(struct thread_data *td)
 		os_random_seed(td->rand_seeds[3], &td->next_file_state);
 
 	os_random_seed(td->rand_seeds[5], &td->file_size_state);
+	os_random_seed(td->rand_seeds[6], &td->trim_state);
 
 	if (!td_random(td))
 		return;
@@ -557,7 +563,7 @@ static int add_job(struct thread_data *td, const char *jobname, int job_add_num)
 	td->ts.slat_stat[0].min_val = td->ts.slat_stat[1].min_val = ULONG_MAX;
 	td->ts.lat_stat[0].min_val = td->ts.lat_stat[1].min_val = ULONG_MAX;
 	td->ts.bw_stat[0].min_val = td->ts.bw_stat[1].min_val = ULONG_MAX;
-	td->ddir_seq_nr = td->o.ddir_seq_nr + 1;
+	td->ddir_seq_nr = td->o.ddir_seq_nr;
 
 	if ((td->o.stonewall || td->o.new_group) && prev_group_jobs) {
 		prev_group_jobs = 0;
@@ -954,7 +960,6 @@ static int setup_thread_area(void)
 
 static void usage(const char *name)
 {
-	printf("%s\n", fio_version_string);
 	printf("%s [options] [job options] <job file(s)>\n", name);
 	printf("\t--debug=options\tEnable debug logging\n");
 	printf("\t--output\tWrite output to file\n");
@@ -1193,6 +1198,8 @@ int parse_options(int argc, char *argv[])
 	f_out = stdout;
 	f_err = stderr;
 
+	log_info("%s\n", fio_version_string);
+
 	fio_options_dup_and_init(l_opts);
 
 	if (setup_thread_area())
@@ -1219,7 +1226,7 @@ int parse_options(int argc, char *argv[])
 		if (exec_profile)
 			return 0;
 
-		log_err("No jobs defined(s)\n\n");
+		log_err("No jobs(s) defined\n\n");
 		usage(argv[0]);
 		return 1;
 	}