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Currently the common definition of function_nocfi() is provided by <linux/mm.h>, and architectures are expected to provide a definition in <asm/memory.h>. Due to header dependencies, this can make it hard to use function_nocfi() in low-level headers. As function_nocfi() has no dependency on any mm code, nor on any memory definitions, it doesn't need to live in <linux/mm.h> or <asm/memory.h>. Generally, it would make more sense for it to live in <linux/compiler.h>, where an architecture can override it in <asm/compiler.h>. Move the definitions accordingly. Signed-off-by: Mark Rutland <mark.rutland@arm.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Kees Cook <keescook@chromium.org> Cc: Nathan Chancellor <nathan@kernel.org> Cc: Sami Tolvanen <samitolvanen@google.com> Cc: Will Deacon <will@kernel.org> Signed-off-by: Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/r/20210602153701.35957-1-mark.rutland@arm.com |
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| crypto | ||
| include | ||
| kernel | ||
| kvm | ||
| lib | ||
| mm | ||
| net | ||
| tools | ||
| xen | ||
| Kbuild | ||
| Kconfig | ||
| Kconfig.debug | ||
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| Makefile | ||