Litmus core: refactor the implementation of /proc

2 files changed, 19 insertions, 16 deletions

diff --git a/include/litmus/litmus.h b/include/litmus/litmus.h
index ccb6b137952b..5d20276e44f4 100644
--- a/include/litmus/litmus.h
+++ b/include/litmus/litmus.h
@@ -9,9 +9,6 @@
 #include <linux/jiffies.h>
 #include <litmus/sched_trace.h>
 
-#include <litmus/sched_plugin.h>
-#include <linux/proc_fs.h>
-
 #ifdef CONFIG_RELEASE_MASTER
 extern atomic_t release_master_cpu;
 #endif
@@ -65,19 +62,6 @@ void exit_litmus(struct task_struct *dead_tsk);
 long litmus_admit_task(struct task_struct *tsk);
 void litmus_exit_task(struct task_struct *tsk);
 
-/*
- * On success, returns 0 and sets the pointer to the location of the new
- * proc dir entry, otherwise returns an error code and sets pde to NULL.
- */
-long make_plugin_proc_dir(struct sched_plugin* plugin,
-                struct proc_dir_entry** pde);
-
-/*
- * Plugins should deallocate all child proc directory entries before
- * calling this, to avoid memory leaks.
- */
-void remove_plugin_proc_dir(struct sched_plugin* plugin);
-
 #define is_realtime(t)          ((t)->policy == SCHED_LITMUS)
 #define rt_transition_pending(t) \
         ((t)->rt_param.transition_pending)
diff --git a/include/litmus/litmus_proc.h b/include/litmus/litmus_proc.h
new file mode 100644
index 000000000000..fbc0082b2d21
--- /dev/null
+++ b/include/litmus/litmus_proc.h
@@ -0,0 +1,19 @@
+#include <litmus/sched_plugin.h>
+#include <linux/proc_fs.h>
+
+int __init init_litmus_proc(void);
+void exit_litmus_proc(void);
+
+/*
+ * On success, returns 0 and sets the pointer to the location of the new
+ * proc dir entry, otherwise returns an error code and sets pde to NULL.
+ */
+long make_plugin_proc_dir(struct sched_plugin* plugin,
+                struct proc_dir_entry** pde);
+
+/*
+ * Plugins should deallocate all child proc directory entries before
+ * calling this, to avoid memory leaks.
+ */
+void remove_plugin_proc_dir(struct sched_plugin* plugin);
+