| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Thu, 20 Sep 2018 13:17:38 -0600 From: Mathieu Poirier <mathieu.poirier@...aro.org> To: gregkh@...uxfoundation.org Cc: linux-kernel@...r.kernel.org Subject: [PATCH 03/44] coresight: platform: Fix refcounting for graph nodes From: Suzuki K Poulose <suzuki.poulose@....com> The coresight driver doesn't drop the references on the remote endpoint/port nodes. Add the missing of_node_put() calls. Reported-by: Mathieu Poirier <mathieu.poirier@...aro.org> Signed-off-by: Suzuki K Poulose <suzuki.poulose@....com> Signed-off-by: Mathieu Poirier <mathieu.poirier@...aro.org> --- drivers/hwtracing/coresight/of_coresight.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/hwtracing/coresight/of_coresight.c b/drivers/hwtracing/coresight/of_coresight.c index 70205f3eae8e..28d3aef1660b 100644 --- a/drivers/hwtracing/coresight/of_coresight.c +++ b/drivers/hwtracing/coresight/of_coresight.c @@ -168,6 +168,11 @@ static int of_coresight_parse_endpoint(struct device *dev, ret = 1; } while (0); + if (rparent) + of_node_put(rparent); + if (rport) + of_node_put(rport); + return ret; } -- 2.7.4
Powered by blists - more mailing lists