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Subject[PATCH 5.9 195/255] thunderbolt: Fix memory leak if ida_simple_get() fails in enumerate_services()
Date
From: Mika Westerberg <mika.westerberg@linux.intel.com>

commit a663e0df4a374b8537562a44d1cecafb472cd65b upstream.

The svc->key field is not released as it should be if ida_simple_get()
fails so fix that.

Fixes: 9aabb68568b4 ("thunderbolt: Fix to check return value of ida_simple_get")
Cc: stable@vger.kernel.org
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
drivers/thunderbolt/xdomain.c | 1 +
1 file changed, 1 insertion(+)

--- a/drivers/thunderbolt/xdomain.c
+++ b/drivers/thunderbolt/xdomain.c
@@ -881,6 +881,7 @@ static void enumerate_services(struct tb

id = ida_simple_get(&xd->service_ids, 0, 0, GFP_KERNEL);
if (id < 0) {
+ kfree(svc->key);
kfree(svc);
break;
}

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