[PATCH 0/2] stddef: Allow attributes to be used when creating flex arrays

From: Kees Cook
Date: Fri Feb 09 2024 - 20:16:57 EST


Hi,

We're going to have more cases where we need to apply attributes
(e.g. __counted_by) to struct members that have been declared with
DECLARE_FLEX_ARRAY. Add a new ..._ATTR helper to allow for this and
annotate one such user in linux/in.h.

-Kees

Kees Cook (2):
stddef: Allow attributes to be used when creating flex arrays
net/ipv4: Annotate imsf_slist_flex with __counted_by(imsf_numsrc)

include/linux/stddef.h | 16 ++++++++++++++--
include/uapi/linux/in.h | 3 ++-
include/uapi/linux/stddef.h | 25 +++++++++++++++++++------
3 files changed, 35 insertions(+), 9 deletions(-)

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2.34.1