Saves some lines of code and some branticks when reading one.
Signed-off-by: Pavel Emelyanov <[email protected]>
---
net/sunrpc/svc_xprt.c | 6 ++----
net/sunrpc/svcsock.c | 12 +++---------
net/sunrpc/xprt.c | 6 ++----
3 files changed, 7 insertions(+), 17 deletions(-)
diff --git a/net/sunrpc/svc_xprt.c b/net/sunrpc/svc_xprt.c
index 12025ee..bef1e88 100644
--- a/net/sunrpc/svc_xprt.c
+++ b/net/sunrpc/svc_xprt.c
@@ -100,16 +100,14 @@ EXPORT_SYMBOL_GPL(svc_unreg_xprt_class);
*/
int svc_print_xprts(char *buf, int maxlen)
{
- struct list_head *le;
+ struct svc_xprt_class *xcl;
char tmpstr[80];
int len = 0;
buf[0] = '\0';
spin_lock(&svc_xprt_class_lock);
- list_for_each(le, &svc_xprt_class_list) {
+ list_for_each_entry(xcl, &svc_xprt_class_list, xcl_list) {
int slen;
- struct svc_xprt_class *xcl =
- list_entry(le, struct svc_xprt_class, xcl_list);
sprintf(tmpstr, "%s %d\n", xcl->xcl_name, xcl->xcl_max_payload);
slen = strlen(tmpstr);
diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c
index 88de3d0..1454739 100644
--- a/net/sunrpc/svcsock.c
+++ b/net/sunrpc/svcsock.c
@@ -1261,19 +1261,13 @@ void svc_sock_update_bufs(struct svc_serv *serv)
* The number of server threads has changed. Update
* rcvbuf and sndbuf accordingly on all sockets
*/
- struct list_head *le;
+ struct svc_sock *svsk;
spin_lock_bh(&serv->sv_lock);
- list_for_each(le, &serv->sv_permsocks) {
- struct svc_sock *svsk =
- list_entry(le, struct svc_sock, sk_xprt.xpt_list);
+ list_for_each_entry(svsk, &serv->sv_permsocks, sk_xprt.xpt_list)
set_bit(XPT_CHNGBUF, &svsk->sk_xprt.xpt_flags);
- }
- list_for_each(le, &serv->sv_tempsocks) {
- struct svc_sock *svsk =
- list_entry(le, struct svc_sock, sk_xprt.xpt_list);
+ list_for_each_entry(svsk, &serv->sv_tempsocks, sk_xprt.xpt_list)
set_bit(XPT_CHNGBUF, &svsk->sk_xprt.xpt_flags);
- }
spin_unlock_bh(&serv->sv_lock);
}
EXPORT_SYMBOL_GPL(svc_sock_update_bufs);
diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c
index 64a4a94..4c8f18a 100644
--- a/net/sunrpc/xprt.c
+++ b/net/sunrpc/xprt.c
@@ -755,13 +755,11 @@ static void xprt_connect_status(struct rpc_task *task)
*/
struct rpc_rqst *xprt_lookup_rqst(struct rpc_xprt *xprt, __be32 xid)
{
- struct list_head *pos;
+ struct rpc_rqst *entry;
- list_for_each(pos, &xprt->recv) {
- struct rpc_rqst *entry = list_entry(pos, struct rpc_rqst, rq_list);
+ list_for_each_entry(entry, &xprt->recv, rq_list)
if (entry->rq_xid == xid)
return entry;
- }
dprintk("RPC: xprt_lookup_rqst did not find xid %08x\n",
ntohl(xid));
--
1.5.5.6