]> git.ipfire.org Git - thirdparty/kernel/linux.git/commit
binfmt_elf: Replace offsetof() with struct_size() in fill_note_info()
authorXichao Zhao <zhao.xichao@vivo.com>
Wed, 13 Aug 2025 11:50:58 +0000 (19:50 +0800)
committerKees Cook <kees@kernel.org>
Mon, 25 Aug 2025 21:29:14 +0000 (14:29 -0700)
commita728ce8ffbd27954fdb2826dcc15a6576e574b83
tree37cf31d8a9a7553a05204b419b3bcf03089f3867
parent5e088248375d171b80c643051e77ade6b97bc386
binfmt_elf: Replace offsetof() with struct_size() in fill_note_info()

When dealing with structures containing flexible arrays, struct_size()
provides additional compile-time checks compared to offsetof(). This
enhances code robustness and reduces the risk of potential errors.

Signed-off-by: Xichao Zhao <zhao.xichao@vivo.com>
Link: https://lore.kernel.org/r/20250813115058.635742-1-zhao.xichao@vivo.com
Signed-off-by: Kees Cook <kees@kernel.org>
fs/binfmt_elf.c