sg engine: errno return value fixes

[fio.git] / engines / sg.c

diff --git a/engines/sg.c b/engines/sg.c
index 99c5856a5082d816863af2b693c3effb100edb48..44e151b65ead24c0d7ffc6040369f74ad79b2fd6 100644 (file)
--- a/engines/sg.c
+++ b/engines/sg.c
@@ -166,7 +166,7 @@ static int fio_sgio_ioctl_doio(struct thread_data *td,
 
        ret = ioctl(f->fd, SG_IO, hdr);
        if (ret < 0)
-               return -errno;
+               return ret;
 
        return FIO_Q_COMPLETED;
 }
@@ -178,12 +178,12 @@ static int fio_sgio_rw_doio(struct fio_file *f, struct io_u *io_u, int sync)
 
        ret = write(f->fd, hdr, sizeof(*hdr));
        if (ret < 0)
-               return errno;
+               return ret;
 
        if (sync) {
                ret = read(f->fd, hdr, sizeof(*hdr));
                if (ret < 0)
-                       return -errno;
+                       return ret;
                return FIO_Q_COMPLETED;
        }