[PATCH][plugsched 7/28] Make more nice syscalls public

[PATCH][plugsched 7/28] Make more nice syscalls public

[Con Kolivas]

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Make more nice syscalls public


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Make priority min/max public by moving it to scheduler.c

Signed-off-by: Con Kolivas <kernel@kolivas.org>


Index: linux-2.6.10-rc1-mm2-plugsched1/kernel/sched.c
===================================================================
--- linux-2.6.10-rc1-mm2-plugsched1.orig/kernel/sched.c	2004-10-29 21:46:55.943458872 +1000
+++ linux-2.6.10-rc1-mm2-plugsched1/kernel/sched.c	2004-10-29 21:46:58.463065654 +1000
@@ -3272,51 +3272,6 @@ long __sched io_schedule_timeout(long ti
 }
 
 /**
- * sys_sched_get_priority_max - return maximum RT priority.
- * @policy: scheduling class.
- *
- * this syscall returns the maximum rt_priority that can be used
- * by a given scheduling class.
- */
-asmlinkage long sys_sched_get_priority_max(int policy)
-{
-	int ret = -EINVAL;
-
-	switch (policy) {
-	case SCHED_FIFO:
-	case SCHED_RR:
-		ret = MAX_USER_RT_PRIO-1;
-		break;
-	case SCHED_NORMAL:
-		ret = 0;
-		break;
-	}
-	return ret;
-}
-
-/**
- * sys_sched_get_priority_min - return minimum RT priority.
- * @policy: scheduling class.
- *
- * this syscall returns the minimum rt_priority that can be used
- * by a given scheduling class.
- */
-asmlinkage long sys_sched_get_priority_min(int policy)
-{
-	int ret = -EINVAL;
-
-	switch (policy) {
-	case SCHED_FIFO:
-	case SCHED_RR:
-		ret = 1;
-		break;
-	case SCHED_NORMAL:
-		ret = 0;
-	}
-	return ret;
-}
-
-/**
  * sys_sched_rr_get_interval - return the default timeslice of a process.
  * @pid: pid of the process.
  * @interval: userspace pointer to the timeslice value.
Index: linux-2.6.10-rc1-mm2-plugsched1/kernel/scheduler.c
===================================================================
--- linux-2.6.10-rc1-mm2-plugsched1.orig/kernel/scheduler.c	2004-10-29 21:46:55.945458560 +1000
+++ linux-2.6.10-rc1-mm2-plugsched1/kernel/scheduler.c	2004-10-29 21:46:58.465065342 +1000
@@ -511,6 +511,50 @@ asmlinkage long sys_sched_getaffinity(pi
 	return sizeof(cpumask_t);
 }
 
+/**
+ * sys_sched_get_priority_max - return maximum RT priority.
+ * @policy: scheduling class.
+ *
+ * this syscall returns the maximum rt_priority that can be used
+ * by a given scheduling class.
+ */
+asmlinkage long sys_sched_get_priority_max(int policy)
+{
+	int ret = -EINVAL;
+
+	switch (policy) {
+	case SCHED_FIFO:
+	case SCHED_RR:
+		ret = MAX_USER_RT_PRIO-1;
+		break;
+	case SCHED_NORMAL:
+		ret = 0;
+		break;
+	}
+	return ret;
+}
+
+/**
+ * sys_sched_get_priority_min - return minimum RT priority.
+ * @policy: scheduling class.
+ *
+ * this syscall returns the minimum rt_priority that can be used
+ * by a given scheduling class.
+ */
+asmlinkage long sys_sched_get_priority_min(int policy)
+{
+	int ret = -EINVAL;
+
+	switch (policy) {
+	case SCHED_FIFO:
+	case SCHED_RR:
+		ret = 1;
+		break;
+	case SCHED_NORMAL:
+		ret = 0;
+	}
+	return ret;
+}
 
 extern struct sched_drv ingo_sched_drv;
 static const struct sched_drv *scheduler = &ingo_sched_drv;


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