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authorAlexei Starovoitov <ast@kernel.org>2026-05-10 13:24:49 -0700
committerAlexei Starovoitov <ast@kernel.org>2026-05-10 13:24:49 -0700
commit7e033543a2ab4c72319201298ed458e3bbddd82f (patch)
treed6c2f6517b65fdf17dd647ed9df1666f28b0ba35 /tools/include/uapi/linux
parent2ca6723a5f7b68c739dba47b2639e3eaa7884b09 (diff)
parentafaa0a477099cb7256e26fe11289c753a225ac97 (diff)
downloadlwn-7e033543a2ab4c72319201298ed458e3bbddd82f.tar.gz
lwn-7e033543a2ab4c72319201298ed458e3bbddd82f.zip
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf 7.1-rc3
Cross-merge BPF and other fixes after downstream PR. Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'tools/include/uapi/linux')
-rw-r--r--tools/include/uapi/linux/stddef.h26
1 files changed, 25 insertions, 1 deletions
diff --git a/tools/include/uapi/linux/stddef.h b/tools/include/uapi/linux/stddef.h
index c53cde425406..457498259494 100644
--- a/tools/include/uapi/linux/stddef.h
+++ b/tools/include/uapi/linux/stddef.h
@@ -3,7 +3,6 @@
#define _LINUX_STDDEF_H
-
#ifndef __always_inline
#define __always_inline __inline__
#endif
@@ -36,6 +35,11 @@
struct __struct_group_tag(TAG) { MEMBERS } ATTRS NAME; \
} ATTRS
+#ifdef __cplusplus
+/* sizeof(struct{}) is 1 in C++, not 0, can't use C version of the macro. */
+#define __DECLARE_FLEX_ARRAY(T, member) \
+ T member[0]
+#else
/**
* __DECLARE_FLEX_ARRAY() - Declare a flexible array usable in a union
*
@@ -52,3 +56,23 @@
TYPE NAME[]; \
}
#endif
+
+#ifndef __counted_by
+#define __counted_by(m)
+#endif
+
+#ifndef __counted_by_le
+#define __counted_by_le(m)
+#endif
+
+#ifndef __counted_by_be
+#define __counted_by_be(m)
+#endif
+
+#ifndef __counted_by_ptr
+#define __counted_by_ptr(m)
+#endif
+
+#define __kernel_nonstring
+
+#endif /* _LINUX_STDDEF_H */