Update to the most recent release of LinuxThreads, glibc-linuxthreads-2.1.2,

which is rather tightly coupled with GNU libc, unlike the older version
of this port.

LinuxThreads has added many features since it was integrated with GNU libc,
which means that a number of interfaces that were borrowed from libc_r are
no longer needed.

This updated port required a lot of reworking of the port, so there are
likely to be new bugs.

1 files changed, 10 insertions, 10 deletions

diff --git a/devel/linuxthreads/files/sched.c b/devel/linuxthreads/files/sched.c
index 880889b8140a..f73eb5081ec6 100644
--- a/devel/linuxthreads/files/sched.c
+++ b/devel/linuxthreads/files/sched.c
@@ -36,6 +36,7 @@
 #include <sys/time.h>
 #include <sys/resource.h>
 #include <unistd.h>
+#include <errno.h>
 #include "pthread.h"
 #include "internals.h"
 
@@ -49,6 +50,15 @@ int _sched_get_priority_max(int policy);
 int _sched_get_priority_min(int policy);
 int _sched_rr_get_interval(pid_t pid, struct timespec *interval);
 
+int __sched_setparam(pid_t pid, const struct sched_param *param);
+int __sched_setscheduler(pid_t pid, int policy,
+                         const struct sched_param *param);
+int __sched_getscheduler(pid_t pid);
+int __sched_get_priority_max(int policy);
+int __sched_get_priority_min(int policy);
+int __sched_getparam(pid_t pid, struct sched_param *param);
+int __sched_rr_get_interval(pid_t pid, struct timespec *interval);
+	
 extern int _posix_priority_scheduling;
 
 int
@@ -61,16 +71,6 @@ sched_yield(void)
 	return(0);
 }
 
-/* Draft 4 yield */
-void
-pthread_yield(void)
-{
-	if (_posix_priority_scheduling)
-	      _sched_yield();
-	else
-	      syscall(SYS_yield);
-}
-
 #ifdef HAVE_FIXED_SCHED_FUNCTIONS
 int __sched_setparam(pid_t pid, const struct sched_param *param)
 {