diff --git a/[refs] b/[refs] index 30b11904243a..36e22113ca64 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 33395fb8a13731c7ef7b175dbf5a4d8a6738fe6c +refs/heads/master: d335e6054db616bce3f040e659fa38440518ad1d diff --git a/trunk/drivers/target/iscsi/iscsi_target.c b/trunk/drivers/target/iscsi/iscsi_target.c index cecf951e420f..c3ef2f6f3740 100644 --- a/trunk/drivers/target/iscsi/iscsi_target.c +++ b/trunk/drivers/target/iscsi/iscsi_target.c @@ -780,7 +780,7 @@ static int iscsit_alloc_buffs(struct iscsi_cmd *cmd) struct scatterlist *sgl; u32 length = cmd->se_cmd.data_length; int nents = DIV_ROUND_UP(length, PAGE_SIZE); - int i = 0, ret; + int i = 0, j = 0, ret; /* * If no SCSI payload is present, allocate the default iovecs used for * iSCSI PDU Header @@ -821,17 +821,15 @@ static int iscsit_alloc_buffs(struct iscsi_cmd *cmd) */ ret = iscsit_allocate_iovecs(cmd); if (ret < 0) - goto page_alloc_failed; + return -ENOMEM; return 0; page_alloc_failed: - while (i >= 0) { - __free_page(sg_page(&sgl[i])); - i--; - } - kfree(cmd->t_mem_sg); - cmd->t_mem_sg = NULL; + while (j < i) + __free_page(sg_page(&sgl[j++])); + + kfree(sgl); return -ENOMEM; }