From: David Matlack <dmatlack@google.com>
Date: Fri, 19 Dec 2025 23:38:17 +0000 (+0000)
Subject: tools include: Add definitions for __aligned_{l,b}e64
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=30fb98ec34d3c14cb748714ea3179b597604a1d4;p=thirdparty%2Fkernel%2Fstable.git

tools include: Add definitions for __aligned_{l,b}e64

Add definitions for the missing __aligned_le64 and __aligned_be64 to
tools/include/linux/types.h. The former is needed by <linux/iommufd.h>
for builds where tools/include/ is on the include path ahead of
usr/include/.

Signed-off-by: David Matlack <dmatlack@google.com>
Link: https://lore.kernel.org/r/20251219233818.1965306-2-dmatlack@google.com
Signed-off-by: Alex Williamson <alex@shazbot.org>
---

diff --git a/tools/include/linux/types.h b/tools/include/linux/types.h
index 4928e33d44ac4..d41f8a261bce8 100644
--- a/tools/include/linux/types.h
+++ b/tools/include/linux/types.h
@@ -88,6 +88,14 @@ typedef struct {
 # define __aligned_u64 __u64 __attribute__((aligned(8)))
 #endif
 
+#ifndef __aligned_be64
+# define __aligned_be64 __be64 __attribute__((aligned(8)))
+#endif
+
+#ifndef __aligned_le64
+# define __aligned_le64 __le64 __attribute__((aligned(8)))
+#endif
+
 struct list_head {
 	struct list_head *next, *prev;
 };