From: "J. Bruce Fields" <bfields@redhat.com>
To: linux-nfs@vger.kernel.org
Cc: "J. Bruce Fields" <bfields@redhat.com>
Subject: [PATCH 04/14] svcrpc: share some setup of listening sockets
Date: Tue, 21 Aug 2012 16:57:22 -0400 [thread overview]
Message-ID: <1345582652-18476-5-git-send-email-bfields@redhat.com> (raw)
In-Reply-To: <1345582652-18476-1-git-send-email-bfields@redhat.com>
From: "J. Bruce Fields" <bfields@redhat.com>
There's some duplicate code here.
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
---
include/linux/sunrpc/svc_xprt.h | 1 +
net/sunrpc/svc_xprt.c | 16 ++++++++++------
net/sunrpc/svcsock.c | 6 +-----
3 files changed, 12 insertions(+), 11 deletions(-)
diff --git a/include/linux/sunrpc/svc_xprt.h b/include/linux/sunrpc/svc_xprt.h
index b3f64b1..73c7a68 100644
--- a/include/linux/sunrpc/svc_xprt.h
+++ b/include/linux/sunrpc/svc_xprt.h
@@ -124,6 +124,7 @@ struct svc_xprt *svc_find_xprt(struct svc_serv *serv, const char *xcl_name,
struct net *net, const sa_family_t af,
const unsigned short port);
int svc_xprt_names(struct svc_serv *serv, char *buf, const int buflen);
+void svc_add_new_perm_xprt(struct svc_serv *serv, struct svc_xprt *xprt);
static inline void svc_xprt_get(struct svc_xprt *xprt)
{
diff --git a/net/sunrpc/svc_xprt.c b/net/sunrpc/svc_xprt.c
index 4801fda..ee15663 100644
--- a/net/sunrpc/svc_xprt.c
+++ b/net/sunrpc/svc_xprt.c
@@ -208,6 +208,15 @@ static struct svc_xprt *__svc_xpo_create(struct svc_xprt_class *xcl,
return xcl->xcl_ops->xpo_create(serv, net, sap, len, flags);
}
+void svc_add_new_perm_xprt(struct svc_serv *serv, struct svc_xprt *new)
+{
+ clear_bit(XPT_TEMP, &new->xpt_flags);
+ spin_lock_bh(&serv->sv_lock);
+ list_add(&new->xpt_list, &serv->sv_permsocks);
+ spin_unlock_bh(&serv->sv_lock);
+ svc_xprt_received(new);
+}
+
int svc_create_xprt(struct svc_serv *serv, const char *xprt_name,
struct net *net, const int family,
const unsigned short port, int flags)
@@ -232,13 +241,8 @@ int svc_create_xprt(struct svc_serv *serv, const char *xprt_name,
module_put(xcl->xcl_owner);
return PTR_ERR(newxprt);
}
-
- clear_bit(XPT_TEMP, &newxprt->xpt_flags);
- spin_lock_bh(&serv->sv_lock);
- list_add(&newxprt->xpt_list, &serv->sv_permsocks);
- spin_unlock_bh(&serv->sv_lock);
+ svc_add_new_perm_xprt(serv, newxprt);
newport = svc_xprt_local_port(newxprt);
- svc_xprt_received(newxprt);
return newport;
}
err:
diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c
index bf10b72..c7a7b14 100644
--- a/net/sunrpc/svcsock.c
+++ b/net/sunrpc/svcsock.c
@@ -1478,11 +1478,7 @@ int svc_addsock(struct svc_serv *serv, const int fd, char *name_return,
}
if (kernel_getsockname(svsk->sk_sock, sin, &salen) == 0)
svc_xprt_set_local(&svsk->sk_xprt, sin, salen);
- clear_bit(XPT_TEMP, &svsk->sk_xprt.xpt_flags);
- spin_lock_bh(&serv->sv_lock);
- list_add(&svsk->sk_xprt.xpt_list, &serv->sv_permsocks);
- spin_unlock_bh(&serv->sv_lock);
- svc_xprt_received(&svsk->sk_xprt);
+ svc_add_new_perm_xprt(serv, &svsk->sk_xprt);
return svc_one_sock_name(svsk, name_return, len);
out:
sockfd_put(so);
--
1.7.9.5
next prev parent reply other threads:[~2012-08-21 20:57 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-21 20:57 nfsd & svcrpc patches (mainly cleanup) for 3.7 J. Bruce Fields
2012-08-21 20:57 ` [PATCH 01/14] svcrpc: standardize svc_setup_socket return convention J. Bruce Fields
2012-08-21 20:57 ` [PATCH 02/14] svcrpc: clean up control flow J. Bruce Fields
2012-08-21 20:57 ` [PATCH 03/14] svcrpc: make svc_create_xprt enqueue on clearing XPT_BUSY J. Bruce Fields
2012-08-21 20:57 ` J. Bruce Fields [this message]
2012-08-21 20:57 ` [PATCH 05/14] nfsd: remove redundant "port" argument J. Bruce Fields
2012-08-21 20:57 ` [PATCH 06/14] nfsd: allow configuring nfsd to listen on 5-digit ports J. Bruce Fields
2012-08-21 21:25 ` J. Bruce Fields
2012-08-21 20:57 ` [PATCH 07/14] svcrpc: minor udp code cleanup J. Bruce Fields
2012-08-21 20:57 ` [PATCH 08/14] svcrpc: ignore unknown address type in udp receive J. Bruce Fields
2012-08-21 21:02 ` Chuck Lever
2012-08-21 21:24 ` J. Bruce Fields
2012-08-21 21:29 ` Chuck Lever
2012-08-21 21:33 ` J. Bruce Fields
2012-08-21 21:38 ` Chuck Lever
2012-08-21 21:42 ` J. Bruce Fields
2012-08-21 20:57 ` [PATCH 09/14] svcrpc: make xpo_recvfrom return only >=0 J. Bruce Fields
2012-08-21 20:57 ` [PATCH 10/14] svcrpc: remove handling of unknown errors from svc_recv J. Bruce Fields
2012-08-21 20:57 ` [PATCH 11/14] svcrpc: make svc_xprt_received static J. Bruce Fields
2012-08-21 20:57 ` [PATCH 12/14] svcrpc: break up svc_recv J. Bruce Fields
2012-08-21 20:57 ` [PATCH 13/14] svcrpc: split up svc_handle_xprt J. Bruce Fields
2012-08-21 20:57 ` [PATCH 14/14] nfsd: document kernel interfaces for nfsd configuration J. Bruce Fields
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