Changeset 62887 in vbox for trunk/src/VBox/Runtime/r3/posix

Timestamp:

Aug 2, 2016 9:26:02 PM (8 years ago)

Author:

vboxsync

Message:

iprt: Use sched_yield(2) on FreeBSD too. pthread_yield(3) there is
just a proxy for sched_yield(2) that discards its return value.

Requested by Jung-uk Kim <jkim@…>.

Location:

trunk/src/VBox/Runtime/r3/posix

Files:

• semevent-posix.cpp (modified) (1 diff)
• thread2-posix.cpp (modified) (4 diffs)

trunk/src/VBox/Runtime/r3/posix/semevent-posix.cpp

@@ -50 +50 @@
 #endif
 
-#if defined(RT_OS_SOLARIS) || defined(RT_OS_HAIKU) || defined(RT_OS_NETBSD)
+#if defined(RT_OS_SOLARIS) || defined(RT_OS_HAIKU) || defined(RT_OS_FREEBSD) || defined(RT_OS_NETBSD)
 # include <sched.h>
 # define pthread_yield() sched_yield()

trunk/src/VBox/Runtime/r3/posix/thread2-posix.cpp

@@ -33 +33 @@
 #include <pthread.h>
 #include <unistd.h>
-#if defined(RT_OS_SOLARIS) || defined(RT_OS_NETBSD)
+#if defined(RT_OS_SOLARIS) || defined(RT_OS_FREEBSD) || defined(RT_OS_NETBSD)
 # include <sched.h>
 #endif
@@ -61 +61 @@
 #ifdef RT_OS_DARWIN
         pthread_yield_np();
-#elif defined(RT_OS_FREEBSD) /* void pthread_yield */
-        pthread_yield();
-#elif defined(RT_OS_SOLARIS) || defined(RT_OS_HAIKU) || defined(RT_OS_NETBSD)
+#elif defined(RT_OS_SOLARIS) || defined(RT_OS_HAIKU) || defined(RT_OS_FREEBSD) || defined(RT_OS_NETBSD)
         sched_yield();
 #else
@@ -100 +98 @@
 #ifdef RT_OS_DARWIN
         pthread_yield_np();
-#elif defined(RT_OS_FREEBSD) /* void pthread_yield */
-        pthread_yield();
-#elif defined(RT_OS_SOLARIS) || defined(RT_OS_HAIKU) || defined(RT_OS_NETBSD)
+#elif defined(RT_OS_SOLARIS) || defined(RT_OS_HAIKU) || defined(RT_OS_FREEBSD) || defined(RT_OS_NETBSD)
         sched_yield();
 #else
@@ -131 +127 @@
 #ifdef RT_OS_DARWIN
     pthread_yield_np();
-#elif defined(RT_OS_SOLARIS) || defined(RT_OS_HAIKU) || defined(RT_OS_NETBSD)
+#elif defined(RT_OS_SOLARIS) || defined(RT_OS_HAIKU) || defined(RT_OS_FREEBSD) || defined(RT_OS_NETBSD)
     sched_yield();
 #else