diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/sunrpc/svc.h | 4 | ||||
| -rw-r--r-- | include/trace/events/sunrpc.h | 3 |
2 files changed, 4 insertions, 3 deletions
diff --git a/include/linux/sunrpc/svc.h b/include/linux/sunrpc/svc.h index 513957eba0a5..6f22cfeef5e3 100644 --- a/include/linux/sunrpc/svc.h +++ b/include/linux/sunrpc/svc.h @@ -45,7 +45,6 @@ struct svc_pool_stats { struct svc_pool { unsigned int sp_id; /* pool id; also node id on NUMA */ spinlock_t sp_lock; /* protects all fields */ - struct list_head sp_threads; /* idle server threads */ struct list_head sp_sockets; /* pending sockets */ unsigned int sp_nrthreads; /* # of threads in pool */ struct list_head sp_all_threads; /* all server threads */ @@ -221,7 +220,6 @@ static inline void svc_putu32(struct kvec *iov, __be32 val) * processed. */ struct svc_rqst { - struct list_head rq_list; /* idle list */ struct list_head rq_all; /* all threads list */ struct rcu_head rq_rcu_head; /* for RCU deferred kfree */ struct svc_xprt * rq_xprt; /* transport ptr */ @@ -264,6 +262,7 @@ struct svc_rqst { * to prevent encrypting page * cache pages */ #define RQ_VICTIM (5) /* about to be shut down */ +#define RQ_BUSY (6) /* request is busy */ unsigned long rq_flags; /* flags field */ void * rq_argp; /* decoded arguments */ @@ -285,6 +284,7 @@ struct svc_rqst { struct auth_domain * rq_gssclient; /* "gss/"-style peer info */ struct svc_cacherep * rq_cacherep; /* cache info */ struct task_struct *rq_task; /* service thread */ + spinlock_t rq_lock; /* per-request lock */ }; #define SVC_NET(svc_rqst) (svc_rqst->rq_xprt->xpt_net) diff --git a/include/trace/events/sunrpc.h b/include/trace/events/sunrpc.h index 08a5fed50f34..ee4438a63a48 100644 --- a/include/trace/events/sunrpc.h +++ b/include/trace/events/sunrpc.h @@ -419,7 +419,8 @@ TRACE_EVENT(xs_tcp_data_recv, { (1UL << RQ_USEDEFERRAL), "RQ_USEDEFERRAL"}, \ { (1UL << RQ_DROPME), "RQ_DROPME"}, \ { (1UL << RQ_SPLICE_OK), "RQ_SPLICE_OK"}, \ - { (1UL << RQ_VICTIM), "RQ_VICTIM"}) + { (1UL << RQ_VICTIM), "RQ_VICTIM"}, \ + { (1UL << RQ_BUSY), "RQ_BUSY"}) TRACE_EVENT(svc_recv, TP_PROTO(struct svc_rqst *rqst, int status), |