Drop 'linux/perf_events.h' wrapper

[lttng-modules.git] / include / ringbuffer / backend_internal.h

diff --git a/include/ringbuffer/backend_internal.h b/include/ringbuffer/backend_internal.h
index 788c535f0b29dc27120c8a226374b602a410d67f..c8ec88cc2fd0cbdf2977cd2c3210f392a320e219 100644 (file)
--- a/include/ringbuffer/backend_internal.h
+++ b/include/ringbuffer/backend_internal.h
@@ -40,20 +40,19 @@ int lib_ring_buffer_backend_init(void);
 void lib_ring_buffer_backend_exit(void);
 
 extern void _lib_ring_buffer_write(struct lttng_kernel_ring_buffer_backend *bufb,
-                                  size_t offset, const void *src, size_t len,
-                                  size_t pagecpy);
+                                  size_t offset, const void *src, size_t len);
 extern void _lib_ring_buffer_memset(struct lttng_kernel_ring_buffer_backend *bufb,
-                                   size_t offset, int c, size_t len,
-                                   size_t pagecpy);
+                                   size_t offset, int c, size_t len);
 extern void _lib_ring_buffer_strcpy(struct lttng_kernel_ring_buffer_backend *bufb,
-                                  size_t offset, const char *src, size_t len,
-                                  size_t pagecpy, int pad);
+                                  size_t offset, const char *src, size_t len, int pad);
+extern void _lib_ring_buffer_pstrcpy(struct lttng_kernel_ring_buffer_backend *bufb,
+                                  size_t offset, const char *src, size_t len, int pad);
 extern void _lib_ring_buffer_copy_from_user_inatomic(struct lttng_kernel_ring_buffer_backend *bufb,
-                                           size_t offset, const void *src,
-                                           size_t len, size_t pagecpy);
+                                           size_t offset, const void __user *src, size_t len);
 extern void _lib_ring_buffer_strcpy_from_user_inatomic(struct lttng_kernel_ring_buffer_backend *bufb,
-               size_t offset, const char __user *src, size_t len,
-               size_t pagecpy, int pad);
+               size_t offset, const char __user *src, size_t len, int pad);
+extern void _lib_ring_buffer_pstrcpy_from_user_inatomic(struct lttng_kernel_ring_buffer_backend *bufb,
+                                  size_t offset, const char __user *src, size_t len, int pad);
 
 /*
  * Subbuffer ID bits for overwrite mode. Need to fit within a single word to be