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-rw-r--r--include/linux/oprofile.h16
1 files changed, 9 insertions, 7 deletions
diff --git a/include/linux/oprofile.h b/include/linux/oprofile.h
index bcb8f725427..5231861f357 100644
--- a/include/linux/oprofile.h
+++ b/include/linux/oprofile.h
@@ -86,13 +86,6 @@ int oprofile_arch_init(struct oprofile_operations * ops);
void oprofile_arch_exit(void);
/**
- * Add data to the event buffer.
- * The data passed is free-form, but typically consists of
- * file offsets, dcookies, context information, and ESCAPE codes.
- */
-void add_event_entry(unsigned long data);
-
-/**
* Add a sample. This may be called from any context. Pass
* smp_processor_id() as cpu.
*/
@@ -162,5 +155,14 @@ int oprofilefs_ulong_from_user(unsigned long * val, char const __user * buf, siz
/** lock for read/write safety */
extern spinlock_t oprofilefs_lock;
+
+/**
+ * Add the contents of a circular buffer to the event buffer.
+ */
+void oprofile_put_buff(unsigned long *buf, unsigned int start,
+ unsigned int stop, unsigned int max);
+
+unsigned long oprofile_get_cpu_buffer_size(void);
+void oprofile_cpu_buffer_inc_smpl_lost(void);
#endif /* OPROFILE_H */