diff options
| -rw-r--r-- | block/iscsi.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/block/iscsi.c b/block/iscsi.c index a7bb6970ac..2c9cfc18eb 100644 --- a/block/iscsi.c +++ b/block/iscsi.c @@ -893,7 +893,10 @@ coroutine_fn iscsi_co_write_zeroes(BlockDriverState *bs, int64_t sector_num, nb_blocks = sector_qemu2lun(nb_sectors, iscsilun); if (iscsilun->zeroblock == NULL) { - iscsilun->zeroblock = g_malloc0(iscsilun->block_size); + iscsilun->zeroblock = g_try_malloc0(iscsilun->block_size); + if (iscsilun->zeroblock == NULL) { + return -ENOMEM; + } } iscsi_co_init_iscsitask(iscsilun, &iTask); |