X-Git-Url: https://git.liburcu.org/?p=urcu.git;a=blobdiff_plain;f=src%2Fworkqueue.c;h=1e045fb7d4c40cf9d271878b8638d39a43b5fa49;hp=6707ffe3b45e2c2226d99c3b163d4e1c820028aa;hb=0614a2e61ccbf150cc51d4fd3073b285983417c5;hpb=d25f25df027b158726f8a361e52f0e3a7529d5eb

diff --git a/src/workqueue.c b/src/workqueue.c
index 6707ffe..1e045fb 100644
--- a/src/workqueue.c
+++ b/src/workqueue.c
@@ -36,12 +36,12 @@
 #include <sched.h>
 
 #include "compat-getcpu.h"
-#include "urcu/wfcqueue.h"
-#include "urcu-pointer.h"
-#include "urcu/list.h"
-#include "urcu/futex.h"
-#include "urcu/tls-compat.h"
-#include "urcu/ref.h"
+#include <urcu/wfcqueue.h>
+#include <urcu/pointer.h>
+#include <urcu/list.h>
+#include <urcu/futex.h>
+#include <urcu/tls-compat.h>
+#include <urcu/ref.h>
 #include "urcu-die.h"
 
 #include "workqueue.h"
@@ -107,11 +107,8 @@ static int set_thread_cpu_affinity(struct urcu_workqueue *workqueue)
 
 	CPU_ZERO(&mask);
 	CPU_SET(workqueue->cpu_affinity, &mask);
-#if SCHED_SETAFFINITY_ARGS == 2
-	ret = sched_setaffinity(0, &mask);
-#else
 	ret = sched_setaffinity(0, sizeof(mask), &mask);
-#endif
+
 	/*
 	 * EINVAL is fine: can be caused by hotunplugged CPUs, or by
 	 * cpuset(7). This is why we should always retry if we detect
@@ -238,18 +235,18 @@ static void *workqueue_thread(void *arg)
 			if (cds_wfcq_empty(&workqueue->cbs_head,
 					&workqueue->cbs_tail)) {
 				futex_wait(&workqueue->futex);
-				(void) poll(NULL, 0, 10);
 				uatomic_dec(&workqueue->futex);
 				/*
 				 * Decrement futex before reading
 				 * urcu_work list.
 				 */
 				cmm_smp_mb();
-			} else {
-				(void) poll(NULL, 0, 10);
 			}
 		} else {
-			(void) poll(NULL, 0, 10);
+			if (cds_wfcq_empty(&workqueue->cbs_head,
+					&workqueue->cbs_tail)) {
+				(void) poll(NULL, 0, 10);
+			}
 		}
 		if (workqueue->worker_after_wake_up_fct)
 			workqueue->worker_after_wake_up_fct(workqueue, workqueue->priv);