Fix crash on specifying bad IO engine on the command line

[fio.git] / init.c

diff --git a/init.c b/init.c
index b1b8cdcbaf89c34ae590a64ae7100f093d4a84fc..26e42ef64fd018c1219f8112929fbd7f91f8a942 100644 (file)
--- a/init.c
+++ b/init.c
@@ -64,82 +64,82 @@ static char cmd_optstr[256];
  */
 static struct option l_opts[FIO_NR_OPTIONS] = {
        {
-               .name           = (const char *) "output",
+               .name           = (char *) "output",
                .has_arg        = required_argument,
                .val            = 'o',
        },
        {
-               .name           = (const char *) "timeout",
+               .name           = (char *) "timeout",
                .has_arg        = required_argument,
                .val            = 't',
        },
        {
-               .name           = (const char *) "latency-log",
+               .name           = (char *) "latency-log",
                .has_arg        = required_argument,
                .val            = 'l',
        },
        {
-               .name           = (const char *) "bandwidth-log",
+               .name           = (char *) "bandwidth-log",
                .has_arg        = required_argument,
                .val            = 'b',
        },
        {
-               .name           = (const char *) "minimal",
+               .name           = (char *) "minimal",
                .has_arg        = optional_argument,
                .val            = 'm',
        },
        {
-               .name           = (const char *) "version",
+               .name           = (char *) "version",
                .has_arg        = no_argument,
                .val            = 'v',
        },
        {
-               .name           = (const char *) "help",
+               .name           = (char *) "help",
                .has_arg        = no_argument,
                .val            = 'h',
        },
        {
-               .name           = (const char *) "cmdhelp",
+               .name           = (char *) "cmdhelp",
                .has_arg        = optional_argument,
                .val            = 'c',
        },
        {
-               .name           = (const char *) "showcmd",
+               .name           = (char *) "showcmd",
                .has_arg        = no_argument,
                .val            = 's',
        },
        {
-               .name           = (const char *) "readonly",
+               .name           = (char *) "readonly",
                .has_arg        = no_argument,
                .val            = 'r',
        },
        {
-               .name           = (const char *) "eta",
+               .name           = (char *) "eta",
                .has_arg        = required_argument,
                .val            = 'e',
        },
        {
-               .name           = (const char *) "debug",
+               .name           = (char *) "debug",
                .has_arg        = required_argument,
                .val            = 'd',
        },
        {
-               .name           = (const char *) "section",
+               .name           = (char *) "section",
                .has_arg        = required_argument,
                .val            = 'x',
        },
        {
-               .name           = (const char *) "alloc-size",
+               .name           = (char *) "alloc-size",
                .has_arg        = required_argument,
                .val            = 'a',
        },
        {
-               .name           = (const char *) "profile",
+               .name           = (char *) "profile",
                .has_arg        = required_argument,
                .val            = 'p',
        },
        {
-               .name           = (const char *) "warnings-fatal",
+               .name           = (char *) "warnings-fatal",
                .has_arg        = no_argument,
                .val            = 'w',
        },
@@ -568,7 +568,7 @@ static int add_job(struct thread_data *td, const char *jobname, int job_add_num)
        }
 
        if (profile_td_init(td))
-               return 1;
+               goto err;
 
        engine = get_engine_name(td->o.ioengine);
        td->io_ops = load_ioengine(td, engine);
@@ -1222,10 +1222,8 @@ static int parse_cmd_line(int argc, char *argv[])
 
                        if (!strncmp(opt, "name", 4) && td) {
                                ret = add_job(td, td->o.name ?: "fio", 0);
-                               if (ret) {
-                                       put_job(td);
+                               if (ret)
                                        return 0;
-                               }
                                td = NULL;
                        }
                        if (!td) {
@@ -1262,8 +1260,6 @@ static int parse_cmd_line(int argc, char *argv[])
        if (td) {
                if (!ret)
                        ret = add_job(td, td->o.name ?: "fio", 0);
-               if (ret)
-                       put_job(td);
        }
 
        while (optind < argc) {