X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=lib%2Flibrte_eal%2Flinuxapp%2Feal%2Feal_thread.c;h=c3947d731c418556719f4e9d2f140bcf45e73196;hb=6e7cbd63706f3435b9d9a2057a37db1da01db9a7;hp=9f88530ea131e5153fccc10e38fec887f07e3ece;hpb=8b25d1ad5d2264bdfc2818c7bda74ee2697df6db;p=deb_dpdk.git

diff --git a/lib/librte_eal/linuxapp/eal/eal_thread.c b/lib/librte_eal/linuxapp/eal/eal_thread.c
index 9f88530e..c3947d73 100644
--- a/lib/librte_eal/linuxapp/eal/eal_thread.c
+++ b/lib/librte_eal/linuxapp/eal/eal_thread.c
@@ -46,10 +46,8 @@
 #include <rte_launch.h>
 #include <rte_log.h>
 #include <rte_memory.h>
-#include <rte_memzone.h>
 #include <rte_per_lcore.h>
 #include <rte_eal.h>
-#include <rte_per_lcore.h>
 #include <rte_lcore.h>
 
 #include "eal_private.h"
@@ -184,7 +182,14 @@ eal_thread_loop(__attribute__((unused)) void *arg)
 		ret = lcore_config[lcore_id].f(fct_arg);
 		lcore_config[lcore_id].ret = ret;
 		rte_wmb();
-		lcore_config[lcore_id].state = FINISHED;
+
+		/* when a service core returns, it should go directly to WAIT
+		 * state, because the application will not lcore_wait() for it.
+		 */
+		if (lcore_config[lcore_id].core_role == ROLE_SERVICE)
+			lcore_config[lcore_id].state = WAIT;
+		else
+			lcore_config[lcore_id].state = FINISHED;
 	}
 
 	/* never reached */
@@ -200,7 +205,7 @@ int rte_sys_gettid(void)
 
 int rte_thread_setname(pthread_t id, const char *name)
 {
-	int ret = -1;
+	int ret = ENOSYS;
 #if defined(__GLIBC__) && defined(__GLIBC_PREREQ)
 #if __GLIBC_PREREQ(2, 12)
 	ret = pthread_setname_np(id, name);
@@ -208,5 +213,5 @@ int rte_thread_setname(pthread_t id, const char *name)
 #endif
 	RTE_SET_USED(id);
 	RTE_SET_USED(name);
-	return ret;
+	return -ret;
 }