diff options
Diffstat (limited to 'examples/performance-thread')
5 files changed, 20 insertions, 15 deletions
diff --git a/examples/performance-thread/common/lthread.c b/examples/performance-thread/common/lthread.c index 7d76c8c4..0b60a42a 100644 --- a/examples/performance-thread/common/lthread.c +++ b/examples/performance-thread/common/lthread.c @@ -320,13 +320,14 @@ struct lthread *lthread_current(void) /* * Tasklet to cancel a thread */ -static void +static void * _cancel(void *arg) { struct lthread *lt = (struct lthread *) arg; lt->state |= BIT(ST_LT_CANCELLED); lthread_detach(); + return NULL; } diff --git a/examples/performance-thread/common/lthread_api.h b/examples/performance-thread/common/lthread_api.h index ff245a08..a74680bf 100644 --- a/examples/performance-thread/common/lthread_api.h +++ b/examples/performance-thread/common/lthread_api.h @@ -143,7 +143,7 @@ struct lthread_mutex; struct lthread_condattr; struct lthread_mutexattr; -typedef void (*lthread_func_t) (void *); +typedef void *(*lthread_func_t) (void *); /* * Define the size of stack for an lthread diff --git a/examples/performance-thread/l3fwd-thread/main.c b/examples/performance-thread/l3fwd-thread/main.c index fa65234f..2ac1aabc 100644 --- a/examples/performance-thread/l3fwd-thread/main.c +++ b/examples/performance-thread/l3fwd-thread/main.c @@ -2021,17 +2021,18 @@ cpu_load_collector(__rte_unused void *arg) { * * This loop is used to start empty scheduler on lcore. */ -static void +static void * lthread_null(__rte_unused void *args) { int lcore_id = rte_lcore_id(); RTE_LOG(INFO, L3FWD, "Starting scheduler on lcore %d.\n", lcore_id); lthread_exit(NULL); + return NULL; } /* main processing loop */ -static void +static void * lthread_tx_per_ring(void *dummy) { int nb_rx; @@ -2076,6 +2077,7 @@ lthread_tx_per_ring(void *dummy) lthread_cond_wait(ready, 0); } + return NULL; } /* @@ -2084,7 +2086,7 @@ lthread_tx_per_ring(void *dummy) * This lthread is used to spawn one new lthread per ring from producers. * */ -static void +static void * lthread_tx(void *args) { struct lthread *lt; @@ -2129,9 +2131,10 @@ lthread_tx(void *args) } } + return NULL; } -static void +static void * lthread_rx(void *dummy) { int ret; @@ -2155,7 +2158,7 @@ lthread_rx(void *dummy) if (rx_conf->n_rx_queue == 0) { RTE_LOG(INFO, L3FWD, "lcore %u has nothing to do\n", rte_lcore_id()); - return; + return NULL; } RTE_LOG(INFO, L3FWD, "Entering main Rx loop on lcore %u\n", rte_lcore_id()); @@ -2227,6 +2230,7 @@ lthread_rx(void *dummy) lthread_yield(); } } + return NULL; } /* @@ -2235,8 +2239,9 @@ lthread_rx(void *dummy) * This lthread loop spawns all rx and tx lthreads on master lcore */ -static void -lthread_spawner(__rte_unused void *arg) { +static void * +lthread_spawner(__rte_unused void *arg) +{ struct lthread *lt[MAX_THREAD]; int i; int n_thread = 0; @@ -2277,6 +2282,7 @@ lthread_spawner(__rte_unused void *arg) { for (i = 0; i < n_thread; i++) lthread_join(lt[i], NULL); + return NULL; } /* diff --git a/examples/performance-thread/pthread_shim/main.c b/examples/performance-thread/pthread_shim/main.c index febae39b..5811cff8 100644 --- a/examples/performance-thread/pthread_shim/main.c +++ b/examples/performance-thread/pthread_shim/main.c @@ -149,8 +149,7 @@ void *helloworld_pthread(void *arg) */ __thread pthread_t tid[HELLOW_WORLD_MAX_LTHREADS]; -static void initial_lthread(void *args); -static void initial_lthread(void *args __attribute__((unused))) +static void *initial_lthread(void *args __attribute__((unused))) { int lcore = (int) rte_lcore_id(); /* @@ -225,6 +224,7 @@ static void initial_lthread(void *args __attribute__((unused))) /* shutdown the lthread scheduler */ lthread_scheduler_shutdown(rte_lcore_id()); lthread_detach(); + return NULL; } @@ -235,8 +235,6 @@ static void initial_lthread(void *args __attribute__((unused))) * in the core mask */ static int -lthread_scheduler(void *args); -static int lthread_scheduler(void *args __attribute__((unused))) { /* create initial thread */ diff --git a/examples/performance-thread/pthread_shim/pthread_shim.c b/examples/performance-thread/pthread_shim/pthread_shim.c index bc7cf2b0..24cc3896 100644 --- a/examples/performance-thread/pthread_shim/pthread_shim.c +++ b/examples/performance-thread/pthread_shim/pthread_shim.c @@ -394,7 +394,7 @@ int pthread_cond_wait(pthread_cond_t *cond, pthread_mutex_t *mutex) int pthread_create(pthread_t *__restrict tid, const pthread_attr_t *__restrict attr, - void *(func) (void *), + lthread_func_t func, void *__restrict arg) { if (override) { @@ -419,7 +419,7 @@ pthread_create(pthread_t *__restrict tid, } } return lthread_create((struct lthread **)tid, lcore, - (void (*)(void *))func, arg); + func, arg); } return _sys_pthread_funcs.f_pthread_create(tid, attr, func, arg); } |