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-rw-r--r--drivers/xen/xen-scsiback.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/xen/xen-scsiback.c b/drivers/xen/xen-scsiback.c
index ad4eb1024d1f..51387d75c7bf 100644
--- a/drivers/xen/xen-scsiback.c
+++ b/drivers/xen/xen-scsiback.c
@@ -939,12 +939,12 @@ out:
spin_unlock_irqrestore(&info->v2p_lock, flags);
out_free:
- mutex_lock(&tpg->tv_tpg_mutex);
- tpg->tv_tpg_fe_count--;
- mutex_unlock(&tpg->tv_tpg_mutex);
-
- if (err)
+ if (err) {
+ mutex_lock(&tpg->tv_tpg_mutex);
+ tpg->tv_tpg_fe_count--;
+ mutex_unlock(&tpg->tv_tpg_mutex);
kfree(new);
+ }
return err;
}