diff options
| -rw-r--r-- | include/linux/sunrpc/svc.h | 1 | ||||
| -rw-r--r-- | net/sunrpc/svc.c | 1 | ||||
| -rw-r--r-- | net/sunrpc/svc_xprt.c | 4 |
3 files changed, 1 insertions, 5 deletions
diff --git a/include/linux/sunrpc/svc.h b/include/linux/sunrpc/svc.h index e9c34e99bc88..22b3018ebf62 100644 --- a/include/linux/sunrpc/svc.h +++ b/include/linux/sunrpc/svc.h @@ -50,7 +50,6 @@ struct svc_pool { /* bits for sp_flags */ enum { SP_TASK_PENDING, /* still work to do even if no xprt is queued */ - SP_CONGESTED, /* all threads are busy, none idle */ SP_NEED_VICTIM, /* One thread needs to agree to exit */ SP_VICTIM_REMAINS, /* One thread needs to actually exit */ }; diff --git a/net/sunrpc/svc.c b/net/sunrpc/svc.c index 9d080fe2dcdf..db4674211f36 100644 --- a/net/sunrpc/svc.c +++ b/net/sunrpc/svc.c @@ -719,7 +719,6 @@ void svc_pool_wake_idle_thread(struct svc_pool *pool) } rcu_read_unlock(); - set_bit(SP_CONGESTED, &pool->sp_flags); } EXPORT_SYMBOL_GPL(svc_pool_wake_idle_thread); diff --git a/net/sunrpc/svc_xprt.c b/net/sunrpc/svc_xprt.c index ebfeeb504a79..fa0d854a5596 100644 --- a/net/sunrpc/svc_xprt.c +++ b/net/sunrpc/svc_xprt.c @@ -735,8 +735,6 @@ static void svc_rqst_wait_for_work(struct svc_rqst *rqstp) if (rqst_should_sleep(rqstp)) { set_current_state(TASK_IDLE); - smp_mb__before_atomic(); - clear_bit(SP_CONGESTED, &pool->sp_flags); spin_lock_bh(&pool->sp_lock); list_add(&rqstp->rq_idle, &pool->sp_idle_threads); spin_unlock_bh(&pool->sp_lock); @@ -874,7 +872,7 @@ void svc_recv(struct svc_rqst *rqstp) /* Normally we will wait up to 5 seconds for any required * cache information to be provided. */ - if (!test_bit(SP_CONGESTED, &pool->sp_flags)) + if (!list_empty(&pool->sp_idle_threads)) rqstp->rq_chandle.thread_wait = 5 * HZ; else rqstp->rq_chandle.thread_wait = 1 * HZ; |