Merge tag 'sizeof_field-v5.5-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux (7ca4ad5b) · Commits · 戴 / test

Pull final sizeof_field conversion from Kees Cook: "Remove now unused FIELD_SIZEOF() macro (Kees Cook)" * tag 'sizeof_field-v5.5-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: kernel.h: Remove unused FIELD_SIZEOF()

include/linux/kernel.h

+0 −9

Original line number	Diff line number	Diff line
		@@ -79,15 +79,6 @@
		*/
		#define round_down(x, y) ((x) & ~__round_mask(x, y))

		/**
		* FIELD_SIZEOF - get the size of a struct's field
		* @t: the target struct
		* @f: the target struct's field
		* Return: the size of @f in the struct definition without having a
		* declared instance of @t.
		*/
		#define FIELD_SIZEOF(t, f) (sizeof(((t*)0)->f))

		#define typeof_member(T, m) typeof(((T*)0)->m)

		#define DIV_ROUND_UP __KERNEL_DIV_ROUND_UP

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