svn commit: r330858 - stable/11/sys/compat/linuxkpi/common/include/linux
Hans Petter Selasky
hselasky at FreeBSD.org
Tue Mar 13 16:26:58 UTC 2018
Author: hselasky
Date: Tue Mar 13 16:26:57 2018
New Revision: 330858
URL: https://svnweb.freebsd.org/changeset/base/330858
Log:
MFC r330392 and r330408:
Implement BUILD_BUG() function macro in the LinuxKPI.
Submitted by: Johannes Lundberg <johalun0 at gmail.com>
Sponsored by: Mellanox Technologies
Sponsored by: Limelight Networks
Modified:
stable/11/sys/compat/linuxkpi/common/include/linux/kernel.h
Directory Properties:
stable/11/ (props changed)
Modified: stable/11/sys/compat/linuxkpi/common/include/linux/kernel.h
==============================================================================
--- stable/11/sys/compat/linuxkpi/common/include/linux/kernel.h Tue Mar 13 16:25:28 2018 (r330857)
+++ stable/11/sys/compat/linuxkpi/common/include/linux/kernel.h Tue Mar 13 16:26:57 2018 (r330858)
@@ -86,6 +86,7 @@
#define S64_C(x) x ## LL
#define U64_C(x) x ## ULL
+#define BUILD_BUG() do { CTASSERT(0); } while (0)
#define BUILD_BUG_ON(x) CTASSERT(!(x))
#define BUILD_BUG_ON_MSG(x, msg) BUILD_BUG_ON(x)
#define BUILD_BUG_ON_NOT_POWER_OF_2(x) BUILD_BUG_ON(!powerof2(x))
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