All it does is indicate whether a xprt has already been deleted from a list or not, which is unnecessary since we use list_del_init and it's always set and checked under the sv_lock anyway. Signed-off-by: Jeff Layton <jlayton@xxxxxxxxxxxxxxx> --- include/linux/sunrpc/svc_xprt.h | 7 +++---- net/sunrpc/svc_xprt.c | 4 +--- 2 files changed, 4 insertions(+), 7 deletions(-) diff --git a/include/linux/sunrpc/svc_xprt.h b/include/linux/sunrpc/svc_xprt.h index ce6e4182a5b2..79f6f8f3dc0a 100644 --- a/include/linux/sunrpc/svc_xprt.h +++ b/include/linux/sunrpc/svc_xprt.h @@ -63,10 +63,9 @@ struct svc_xprt { #define XPT_CHNGBUF 7 /* need to change snd/rcv buf sizes */ #define XPT_DEFERRED 8 /* deferred request pending */ #define XPT_OLD 9 /* used for xprt aging mark+sweep */ -#define XPT_DETACHED 10 /* detached from tempsocks list */ -#define XPT_LISTENER 11 /* listening endpoint */ -#define XPT_CACHE_AUTH 12 /* cache auth info */ -#define XPT_LOCAL 13 /* connection from loopback interface */ +#define XPT_LISTENER 10 /* listening endpoint */ +#define XPT_CACHE_AUTH 11 /* cache auth info */ +#define XPT_LOCAL 12 /* connection from loopback interface */ struct svc_serv *xpt_server; /* service for transport */ atomic_t xpt_reserved; /* space on outq that is rsvd */ diff --git a/net/sunrpc/svc_xprt.c b/net/sunrpc/svc_xprt.c index bbb3b044b877..5c71ccb9659d 100644 --- a/net/sunrpc/svc_xprt.c +++ b/net/sunrpc/svc_xprt.c @@ -895,7 +895,6 @@ static void svc_age_temp_xprts(unsigned long closure) continue; list_del_init(le); set_bit(XPT_CLOSE, &xprt->xpt_flags); - set_bit(XPT_DETACHED, &xprt->xpt_flags); dprintk("queuing xprt %p for closing\n", xprt); /* a thread will dequeue and close it soon */ @@ -935,8 +934,7 @@ static void svc_delete_xprt(struct svc_xprt *xprt) xprt->xpt_ops->xpo_detach(xprt); spin_lock_bh(&serv->sv_lock); - if (!test_and_set_bit(XPT_DETACHED, &xprt->xpt_flags)) - list_del_init(&xprt->xpt_list); + list_del_init(&xprt->xpt_list); WARN_ON_ONCE(!list_empty(&xprt->xpt_ready)); if (test_bit(XPT_TEMP, &xprt->xpt_flags)) serv->sv_tmpcnt--; -- 2.1.0 -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html