+static int str2error(char *str)
+{
+ const char *err[] = { "EPERM", "ENOENT", "ESRCH", "EINTR", "EIO",
+ "ENXIO", "E2BIG", "ENOEXEC", "EBADF",
+ "ECHILD", "EAGAIN", "ENOMEM", "EACCES",
+ "EFAULT", "ENOTBLK", "EBUSY", "EEXIST",
+ "EXDEV", "ENODEV", "ENOTDIR", "EISDIR",
+ "EINVAL", "ENFILE", "EMFILE", "ENOTTY",
+ "ETXTBSY","EFBIG", "ENOSPC", "ESPIPE",
+ "EROFS","EMLINK", "EPIPE", "EDOM", "ERANGE" };
+ int i = 0, num = sizeof(err) / sizeof(void *);
+
+ while (i < num) {
+ if (!strcmp(err[i], str))
+ return i + 1;
+ i++;
+ }
+ return 0;
+}
+
+static int ignore_error_type(struct thread_data *td, int etype, char *str)
+{
+ unsigned int i;
+ int *error;
+ char *fname;
+
+ if (etype >= ERROR_TYPE_CNT) {
+ log_err("Illegal error type\n");
+ return 1;
+ }
+
+ td->o.ignore_error_nr[etype] = 4;
+ error = malloc(4 * sizeof(struct bssplit));
+
+ i = 0;
+ while ((fname = strsep(&str, ":")) != NULL) {
+
+ if (!strlen(fname))
+ break;
+
+ /*
+ * grow struct buffer, if needed
+ */
+ if (i == td->o.ignore_error_nr[etype]) {
+ td->o.ignore_error_nr[etype] <<= 1;
+ error = realloc(error, td->o.ignore_error_nr[etype]
+ * sizeof(int));
+ }
+ if (fname[0] == 'E') {
+ error[i] = str2error(fname);
+ } else {
+ error[i] = atoi(fname);
+ if (error[i] < 0)
+ error[i] = error[i];
+ }
+ if (!error[i]) {
+ log_err("Unknown error %s, please use number value \n",
+ fname);
+ return 1;
+ }
+ i++;
+ }
+ if (i) {
+ td->o.continue_on_error |= 1 << etype;
+ td->o.ignore_error_nr[etype] = i;
+ td->o.ignore_error[etype] = error;
+ }
+ return 0;
+
+}
+
+static int str_ignore_error_cb(void *data, const char *input)
+{
+ struct thread_data *td = data;
+ char *str, *p, *n;
+ int type = 0, ret = 1;
+ p = str = strdup(input);
+
+ strip_blank_front(&str);
+ strip_blank_end(str);
+
+ while (p) {
+ n = strchr(p, ',');
+ if (n)
+ *n++ = '\0';
+ ret = ignore_error_type(td, type, p);
+ if (ret)
+ break;
+ p = n;
+ type++;
+ }
+ free(str);
+ return ret;
+}
+