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authorJ. Bruce Fields <bfields@redhat.com>2012-08-17 22:12:19 -0400
committerJ. Bruce Fields <bfields@redhat.com>2012-08-21 17:42:01 -0400
commit6741019c829ecfa6f7a504fae1305dcf5d5cf057 (patch)
treea0b749e9ccab9d0bb813ff8b92fde629d40e4bc4 /net/sunrpc/svc_xprt.c
parent5b444cc9a4c979aa0fa185c8ddca221462a34b7a (diff)
downloadlinux-6741019c829ecfa6f7a504fae1305dcf5d5cf057.tar.bz2
svcrpc: make svc_xprt_received static
Note this isn't used outside svc_xprt.c. May as well move it so we don't need a declaration while we're here. Also remove an outdated comment. Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'net/sunrpc/svc_xprt.c')
-rw-r--r--net/sunrpc/svc_xprt.c41
1 files changed, 20 insertions, 21 deletions
diff --git a/net/sunrpc/svc_xprt.c b/net/sunrpc/svc_xprt.c
index 3e317307e288..295e6ed21ca0 100644
--- a/net/sunrpc/svc_xprt.c
+++ b/net/sunrpc/svc_xprt.c
@@ -208,6 +208,26 @@ static struct svc_xprt *__svc_xpo_create(struct svc_xprt_class *xcl,
return xcl->xcl_ops->xpo_create(serv, net, sap, len, flags);
}
+/*
+ * svc_xprt_received conditionally queues the transport for processing
+ * by another thread. The caller must hold the XPT_BUSY bit and must
+ * not thereafter touch transport data.
+ *
+ * Note: XPT_DATA only gets cleared when a read-attempt finds no (or
+ * insufficient) data.
+ */
+static void svc_xprt_received(struct svc_xprt *xprt)
+{
+ BUG_ON(!test_bit(XPT_BUSY, &xprt->xpt_flags));
+ /* As soon as we clear busy, the xprt could be closed and
+ * 'put', so we need a reference to call svc_xprt_enqueue with:
+ */
+ svc_xprt_get(xprt);
+ clear_bit(XPT_BUSY, &xprt->xpt_flags);
+ svc_xprt_enqueue(xprt);
+ svc_xprt_put(xprt);
+}
+
void svc_add_new_perm_xprt(struct svc_serv *serv, struct svc_xprt *new)
{
clear_bit(XPT_TEMP, &new->xpt_flags);
@@ -398,27 +418,6 @@ static struct svc_xprt *svc_xprt_dequeue(struct svc_pool *pool)
return xprt;
}
-/*
- * svc_xprt_received conditionally queues the transport for processing
- * by another thread. The caller must hold the XPT_BUSY bit and must
- * not thereafter touch transport data.
- *
- * Note: XPT_DATA only gets cleared when a read-attempt finds no (or
- * insufficient) data.
- */
-void svc_xprt_received(struct svc_xprt *xprt)
-{
- BUG_ON(!test_bit(XPT_BUSY, &xprt->xpt_flags));
- /* As soon as we clear busy, the xprt could be closed and
- * 'put', so we need a reference to call svc_xprt_enqueue with:
- */
- svc_xprt_get(xprt);
- clear_bit(XPT_BUSY, &xprt->xpt_flags);
- svc_xprt_enqueue(xprt);
- svc_xprt_put(xprt);
-}
-EXPORT_SYMBOL_GPL(svc_xprt_received);
-
/**
* svc_reserve - change the space reserved for the reply to a request.
* @rqstp: The request in question