Merge branch 'master' of git://github.com/rootfs/fio
[fio.git] / options.c
index c81cd73..d5bf00c 100644 (file)
--- a/options.c
+++ b/options.c
@@ -269,7 +269,7 @@ static int ignore_error_type(struct thread_data *td, int etype, char *str)
                } else {
                        error[i] = atoi(fname);
                        if (error[i] < 0)
-                               error[i] = error[i];
+                               error[i] = -error[i];
                }
                if (!error[i]) {
                        log_err("Unknown error %s, please use number value \n",
@@ -283,7 +283,9 @@ static int ignore_error_type(struct thread_data *td, int etype, char *str)
                td->o.continue_on_error |= 1 << etype;
                td->o.ignore_error_nr[etype] = i;
                td->o.ignore_error[etype] = error;
-       }
+       } else
+               free(error);
+
        return 0;
 
 }
@@ -320,7 +322,7 @@ static int str_rw_cb(void *data, const char *str)
 {
        struct thread_data *td = data;
        struct thread_options *o = &td->o;
-       char *nr = get_opt_postfix(str);
+       char *nr;
 
        if (parse_dryrun())
                return 0;
@@ -328,6 +330,7 @@ static int str_rw_cb(void *data, const char *str)
        o->ddir_seq_nr = 1;
        o->ddir_seq_add = 0;
 
+       nr = get_opt_postfix(str);
        if (!nr)
                return 0;
 
@@ -551,6 +554,7 @@ static int str_verify_cpus_allowed_cb(void *data, const char *input)
 static int str_numa_cpunodes_cb(void *data, char *input)
 {
        struct thread_data *td = data;
+       struct bitmask *verify_bitmask;
 
        if (parse_dryrun())
                return 0;
@@ -560,13 +564,15 @@ static int str_numa_cpunodes_cb(void *data, char *input)
         * numa_allocate_nodemask(), so it should be freed by
         * numa_free_nodemask().
         */
-       td->o.numa_cpunodesmask = numa_parse_nodestring(input);
-       if (td->o.numa_cpunodesmask == NULL) {
+       verify_bitmask = numa_parse_nodestring(input);
+       if (verify_bitmask == NULL) {
                log_err("fio: numa_parse_nodestring failed\n");
                td_verror(td, 1, "str_numa_cpunodes_cb");
                return 1;
        }
+       numa_free_nodemask(verify_bitmask);
 
+       td->o.numa_cpunodes = strdup(input);
        td->o.numa_cpumask_set = 1;
        return 0;
 }
@@ -578,6 +584,7 @@ static int str_numa_mpol_cb(void *data, char *input)
                { "default", "prefer", "bind", "interleave", "local", NULL };
        int i;
        char *nodelist;
+       struct bitmask *verify_bitmask;
 
        if (parse_dryrun())
                return 0;
@@ -657,12 +664,15 @@ static int str_numa_mpol_cb(void *data, char *input)
                break;
        case MPOL_INTERLEAVE:
        case MPOL_BIND:
-               td->o.numa_memnodesmask = numa_parse_nodestring(nodelist);
-               if (td->o.numa_memnodesmask == NULL) {
+               verify_bitmask = numa_parse_nodestring(nodelist);
+               if (verify_bitmask == NULL) {
                        log_err("fio: numa_parse_nodestring failed\n");
                        td_verror(td, 1, "str_numa_memnodes_cb");
                        return 1;
                }
+               td->o.numa_memnodes = strdup(nodelist);
+               numa_free_nodemask(verify_bitmask);
+                
                break;
        case MPOL_LOCAL:
        case MPOL_DEFAULT:
@@ -1600,6 +1610,15 @@ struct fio_option fio_options[FIO_MAX_OPTS] = {
                .category = FIO_OPT_C_IO,
                .group  = FIO_OPT_G_INVALID,
        },
+       {
+               .name   = "io_limit",
+               .lname  = "IO Limit",
+               .type   = FIO_OPT_STR_VAL,
+               .off1   = td_var_offset(io_limit),
+               .interval = 1024 * 1024,
+               .category = FIO_OPT_C_IO,
+               .group  = FIO_OPT_G_INVALID,
+       },
        {
                .name   = "fill_device",
                .lname  = "Fill device",
@@ -3662,8 +3681,10 @@ static char *bc_calc(char *str)
                return NULL;
 
        ret = fread(&buf[tmp - str], 1, 128 - (tmp - str), f);
-       if (ret <= 0)
+       if (ret <= 0) {
+               pclose(f);
                return NULL;
+       }
 
        pclose(f);
        buf[(tmp - str) + ret - 1] = '\0';