From: Kinglong Mee <kinglongmee@gmail.com>
To: "J. Bruce Fields" <bfields@fieldses.org>
Cc: Trond Myklebust <trond.myklebust@primarydata.com>,
Linux NFS Mailing List <linux-nfs@vger.kernel.org>
Subject: [PATCH 2/5][RESEND] NFSD: Free backchannel xprt in bc_destroy
Date: Mon, 24 Mar 2014 11:58:16 +0800 [thread overview]
Message-ID: <532FAD58.5080802@gmail.com> (raw)
In-Reply-To: <532FAC85.20909@gmail.com>
Backchannel xprt isn't freed right now.
Free it in bc_destroy, and put the reference of THIS_MODULE.
Signed-off-by: Kinglong Mee <kinglongmee@gmail.com>
---
net/sunrpc/xprtsock.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c
index 2cbafa7..da882af 100644
--- a/net/sunrpc/xprtsock.c
+++ b/net/sunrpc/xprtsock.c
@@ -2549,6 +2549,10 @@ static void bc_close(struct rpc_xprt *xprt)
static void bc_destroy(struct rpc_xprt *xprt)
{
+ dprintk("RPC: bc_destroy xprt %p\n", xprt);
+
+ xs_xprt_free(xprt);
+ module_put(THIS_MODULE);
}
static struct rpc_xprt_ops xs_local_ops = {
--
1.8.5.3
next prev parent reply other threads:[~2014-03-24 3:58 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-24 3:54 [PATCH 0/5][RESEND]NFSD/SUNRPC: Fix memory leak for the backchannel Kinglong Mee
2014-03-24 3:56 ` [PATCH 1/5][RESEND] NFSD: Using free_conn free connection Kinglong Mee
2014-03-24 3:58 ` Kinglong Mee [this message]
2014-03-24 3:58 ` [PATCH 3/5][RESEND] SUNRPC: New helper for creating client with rpc_xprt Kinglong Mee
2014-03-24 3:59 ` [PATCH 4/5][RESEND] NFSD/SUNRPC: Check rpc_xprt out of xs_setup_bc_tcp Kinglong Mee
2014-03-24 4:00 ` [PATCH 5/5][RESEND] SUNRPC: Clear xpt_bc_xprt if xs_setup_bc_tcp failed Kinglong Mee
2014-03-31 21:37 ` [PATCH 0/5][RESEND]NFSD/SUNRPC: Fix memory leak for the backchannel J. Bruce Fields
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