stats: Add hint information to per priority level stats

[fio.git] / engines / libiscsi.c

diff --git a/engines/libiscsi.c b/engines/libiscsi.c
index 35761a619f89099520d4f0b37730ed7f7324a42a..37c9b55a91c932f259bbc1698aae507b19ee0419 100644 (file)
--- a/engines/libiscsi.c
+++ b/engines/libiscsi.c
@@ -68,8 +68,7 @@ static int fio_iscsi_setup_lun(struct iscsi_info *iscsi_info,
        struct scsi_readcapacity16      *rc16       = NULL;
        int                              ret        = 0;
 
-       iscsi_lun = malloc(sizeof(struct iscsi_lun));
-       memset(iscsi_lun, 0, sizeof(struct iscsi_lun));
+       iscsi_lun = calloc(1, sizeof(struct iscsi_lun));
 
        iscsi_lun->iscsi_info = iscsi_info;
 
@@ -383,7 +382,7 @@ static struct io_u *fio_iscsi_event(struct thread_data *td, int event)
        return io_u;
 }
 
-static struct ioengine_ops ioengine_iscsi = {
+FIO_STATIC struct ioengine_ops ioengine = {
        .name               = "libiscsi",
        .version            = FIO_IOOPS_VERSION,
        .flags              = FIO_SYNCIO | FIO_DISKLESSIO | FIO_NODISKUTIL,
@@ -402,10 +401,10 @@ static struct ioengine_ops ioengine_iscsi = {
 
 static void fio_init fio_iscsi_register(void)
 {
-       register_ioengine(&ioengine_iscsi);
+       register_ioengine(&ioengine);
 }
 
 static void fio_exit fio_iscsi_unregister(void)
 {
-       unregister_ioengine(&ioengine_iscsi);
+       unregister_ioengine(&ioengine);
 }