X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvppinfra%2Fclib.h;h=8aec1f16beb5862f16ba0d0c47f9bd71417bcdfc;hb=d9818dd68c162079f3ddb5443a78d0d91d55d0fe;hp=95dadd9c09d68c31a5a255a8339c092e03799a63;hpb=d6897c1597c4f0904d5956f7d794e3f001d52f72;p=vpp.git

diff --git a/src/vppinfra/clib.h b/src/vppinfra/clib.h
index 95dadd9c09d..8aec1f16beb 100644
--- a/src/vppinfra/clib.h
+++ b/src/vppinfra/clib.h
@@ -81,6 +81,9 @@
 #define CLIB_PACKED(x)	x __attribute__ ((packed))
 #define CLIB_UNUSED(x)	x __attribute__ ((unused))
 
+/* similar to CLIB_CACHE_LINE_ALIGN_MARK() but with arbitrary alignment */
+#define CLIB_ALIGN_MARK(name, alignment) u8 name[0] __attribute__((aligned(alignment)))
+
 /* Make a string from the macro's argument */
 #define CLIB_STRING_MACRO(x) #x