diff options
| author | Trond Myklebust <trond.myklebust@primarydata.com> | 2014-05-18 14:05:22 -0400 |
|---|---|---|
| committer | Jiri Slaby <jslaby@suse.cz> | 2014-07-17 13:43:17 +0200 |
| commit | be03560faf3cfd894fd783dd8f098a8c4a4be4cb (patch) | |
| tree | dd81a13cca7f0a29ceb288ad6ecafc35f7122828 /net | |
| parent | 45c5cf39b192acc22d45fe1076e2ecf212376457 (diff) | |
SUNRPC: Fix a module reference leak in svc_handle_xprt
commit c789102c20bbbdda6831a273e046715be9d6af79 upstream.
If the accept() call fails, we need to put the module reference.
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Diffstat (limited to 'net')
| -rw-r--r-- | net/sunrpc/svc_xprt.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/sunrpc/svc_xprt.c b/net/sunrpc/svc_xprt.c index 80a6640f329b..b9aad4723a9d 100644 --- a/net/sunrpc/svc_xprt.c +++ b/net/sunrpc/svc_xprt.c @@ -730,6 +730,8 @@ static int svc_handle_xprt(struct svc_rqst *rqstp, struct svc_xprt *xprt) newxpt = xprt->xpt_ops->xpo_accept(xprt); if (newxpt) svc_add_new_temp_xprt(serv, newxpt); + else + module_put(xprt->xpt_class->xcl_owner); } else if (xprt->xpt_ops->xpo_has_wspace(xprt)) { /* XPT_DATA|XPT_DEFERRED case: */ dprintk("svc: server %p, pool %u, transport %p, inuse=%d\n", |