From: Sasha Levin <levinsasha928@gmail.com>
To: lauro.venancio@openbossa.org, aloisio.almeida@openbossa.org,
sameo@linux.intel.com, linville@tuxdriver.com
Cc: davej@redhat.com, linux-wireless@vger.kernel.org,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
Sasha Levin <levinsasha928@gmail.com>
Subject: [PATCH] NFC: only put local on destruction if it was created before
Date: Tue, 12 Jun 2012 22:08:19 +0200 [thread overview]
Message-ID: <1339531699-7377-1-git-send-email-levinsasha928@gmail.com> (raw)
Not having 'local' is a valid case when a socket was created but never
bound or connected to anything, so avoid putting 'local' if it was
never created.
Signed-off-by: Sasha Levin <levinsasha928@gmail.com>
---
net/nfc/llcp/sock.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/net/nfc/llcp/sock.c b/net/nfc/llcp/sock.c
index 2c0b317..54daa10 100644
--- a/net/nfc/llcp/sock.c
+++ b/net/nfc/llcp/sock.c
@@ -710,7 +710,8 @@ void nfc_llcp_sock_free(struct nfc_llcp_sock *sock)
sock->parent = NULL;
- nfc_llcp_local_put(sock->local);
+ if (sock->local)
+ nfc_llcp_local_put(sock->local);
}
static int llcp_sock_create(struct net *net, struct socket *sock,
--
1.7.8.6
next reply other threads:[~2012-06-12 20:07 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-12 20:08 Sasha Levin [this message]
2012-06-25 17:17 ` [PATCH] NFC: only put local on destruction if it was created before Samuel Ortiz
2012-06-25 17:15 ` Sasha Levin
2012-06-25 17:29 ` Samuel Ortiz
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