diff options
author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-09-11 04:34:46 -0300 |
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committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-09-11 04:34:46 -0300 |
commit | 863981e96738983919de841ec669e157e6bdaeb0 (patch) | |
tree | d6d89a12e7eb8017837c057935a2271290907f76 /net/sunrpc/svc_xprt.c | |
parent | 8dec7c70575785729a6a9e6719a955e9c545bcab (diff) |
Linux-libre 4.7.1-gnupck-4.7.1-gnu
Diffstat (limited to 'net/sunrpc/svc_xprt.c')
-rw-r--r-- | net/sunrpc/svc_xprt.c | 23 |
1 files changed, 19 insertions, 4 deletions
diff --git a/net/sunrpc/svc_xprt.c b/net/sunrpc/svc_xprt.c index 7231cb413..4f01f6310 100644 --- a/net/sunrpc/svc_xprt.c +++ b/net/sunrpc/svc_xprt.c @@ -246,13 +246,12 @@ void svc_add_new_perm_xprt(struct svc_serv *serv, struct svc_xprt *new) svc_xprt_received(new); } -int svc_create_xprt(struct svc_serv *serv, const char *xprt_name, +int _svc_create_xprt(struct svc_serv *serv, const char *xprt_name, struct net *net, const int family, const unsigned short port, int flags) { struct svc_xprt_class *xcl; - dprintk("svc: creating transport %s[%d]\n", xprt_name, port); spin_lock(&svc_xprt_class_lock); list_for_each_entry(xcl, &svc_xprt_class_list, xcl_list) { struct svc_xprt *newxprt; @@ -276,12 +275,28 @@ int svc_create_xprt(struct svc_serv *serv, const char *xprt_name, } err: spin_unlock(&svc_xprt_class_lock); - dprintk("svc: transport %s not found\n", xprt_name); - /* This errno is exposed to user space. Provide a reasonable * perror msg for a bad transport. */ return -EPROTONOSUPPORT; } + +int svc_create_xprt(struct svc_serv *serv, const char *xprt_name, + struct net *net, const int family, + const unsigned short port, int flags) +{ + int err; + + dprintk("svc: creating transport %s[%d]\n", xprt_name, port); + err = _svc_create_xprt(serv, xprt_name, net, family, port, flags); + if (err == -EPROTONOSUPPORT) { + request_module("svc%s", xprt_name); + err = _svc_create_xprt(serv, xprt_name, net, family, port, flags); + } + if (err) + dprintk("svc: transport %s not found, err %d\n", + xprt_name, err); + return err; +} EXPORT_SYMBOL_GPL(svc_create_xprt); /* |