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Message-Id: <1248426392-30777-1-git-send-email-dfeng@redhat.com> Date: Fri, 24 Jul 2009 17:06:32 +0800 From: Xiaotian Feng <dfeng@...hat.com> To: davem@...emloft.net, shemminger@...ux-foundation.org Cc: bridge@...ts.linux-foundation.org, netdev@...r.kernel.org, linux-kernel@...r.kernel.org, Xiaotian Feng <dfeng@...hat.com> Subject: [PATCH] net/bridge: use kobject_put to release kobject in br_add_if error path kobject_init_and_add will alloc memory for kobj->name, so in br_add_if error path, simply use kobject_del will not free memory for kobj->name. Fix by using kobject_put instead, kobject_put will internally calls kobject_del and frees memory for kobj->name. Signed-off-by: Xiaotian Feng <dfeng@...hat.com> --- net/bridge/br_if.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/net/bridge/br_if.c b/net/bridge/br_if.c index 8a96672..eb404dc 100644 --- a/net/bridge/br_if.c +++ b/net/bridge/br_if.c @@ -424,7 +424,7 @@ int br_add_if(struct net_bridge *br, struct net_device *dev) err2: br_fdb_delete_by_port(br, p, 1); err1: - kobject_del(&p->kobj); + kobject_put(&p->kobj); err0: dev_set_promiscuity(dev, -1); put_back: -- 1.6.2.5 -- 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/
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