From: Roland Dreier <rolandd@xxxxxxxxx>
If allocation of pt->pscsi_cdb fails, we need to free the just-allocated
pt or else it will be leaked.
Signed-off-by: Roland Dreier <rolandd@xxxxxxxxx>
Signed-off-by: Nicholas A. Bellinger <nab@xxxxxxxxxxxxxxx>
(cherry picked from commit 7c4f4d0521c34596d7cb613d530a83538a0f9add)
(cherry picked from commit dea3bdb0081940ca9e2d435c19e00ddb623e9a4c)
---
drivers/target/target_core_pscsi.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/target/target_core_pscsi.c b/drivers/target/target_core_pscsi.c
index f2a0847..f596cb7 100644
--- a/drivers/target/target_core_pscsi.c
+++ b/drivers/target/target_core_pscsi.c
@@ -817,6 +817,7 @@ pscsi_alloc_task(struct se_cmd *cmd)
if (!(pt->pscsi_cdb)) {
printk(KERN_ERR "pSCSI: Unable to allocate extended"
" pt->pscsi_cdb\n");
+ kfree(pt);
return NULL;
}
} else
--
1.7.3.5
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