X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=libringbuffer%2Fbackend_internal.h;h=1045a60c2760ae2314f4d0ab89a7aedcebabf387;hb=a44c74d96a15230cec7c09c770bf7fc745f0df15;hp=3ab60a7fa327b6b58acb331ecbd2a1a4f74d0185;hpb=e7469d86f20b313fd8abc5ae2cfd0baba5038456;p=lttng-ust.git

diff --git a/libringbuffer/backend_internal.h b/libringbuffer/backend_internal.h
index 3ab60a7f..1045a60c 100644
--- a/libringbuffer/backend_internal.h
+++ b/libringbuffer/backend_internal.h
@@ -447,6 +447,18 @@ do {								\
 		inline_memcpy(dest, src, __len);		\
 } while (0)
 
+/*
+ * write len bytes to dest with c
+ */
+static inline
+void lib_ring_buffer_do_memset(char *dest, int c, unsigned long len)
+{
+	unsigned long i;
+
+	for (i = 0; i < len; i++)
+		dest[i] = c;
+}
+
 /* arch-agnostic implementation */
 
 static inline int lttng_ust_fls(unsigned int x)