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: Fri, 6 Dec 2013 17:51:18 +0530 From: Kishon Vijay Abraham I <kishon@...com> To: <gregkh@...uxfoundation.org>, <linux-kernel@...r.kernel.org> CC: <kishon@...com>, Sachin Kamat <sachin.kamat@...aro.org> Subject: [PATCH 1/3] drivers: phy: Fix memory leak From: Sachin Kamat <sachin.kamat@...aro.org> 'phy' was not being freed upon error in one of the cases. Adjust the 'goto's to fix this. Signed-off-by: Sachin Kamat <sachin.kamat@...aro.org> Signed-off-by: Kishon Vijay Abraham I <kishon@...com> --- drivers/phy/phy-core.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/phy/phy-core.c b/drivers/phy/phy-core.c index 03cf8fb..712b358 100644 --- a/drivers/phy/phy-core.c +++ b/drivers/phy/phy-core.c @@ -453,7 +453,7 @@ struct phy *phy_create(struct device *dev, const struct phy_ops *ops, if (id < 0) { dev_err(dev, "unable to get id\n"); ret = id; - goto err0; + goto err1; } device_initialize(&phy->dev); @@ -468,11 +468,11 @@ struct phy *phy_create(struct device *dev, const struct phy_ops *ops, ret = dev_set_name(&phy->dev, "phy-%s.%d", dev_name(dev), id); if (ret) - goto err1; + goto err2; ret = device_add(&phy->dev); if (ret) - goto err1; + goto err2; if (pm_runtime_enabled(dev)) { pm_runtime_enable(&phy->dev); @@ -481,11 +481,11 @@ struct phy *phy_create(struct device *dev, const struct phy_ops *ops, return phy; -err1: +err2: ida_remove(&phy_ida, phy->id); put_device(&phy->dev); +err1: kfree(phy); - err0: return ERR_PTR(ret); } -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists