Messages in this thread Patch in this message | | | Date | Wed, 12 Apr 2023 14:06:01 -0700 | From | Andrew Morton <> | Subject | Re: [PATCH 1/2] mm: kmsan: handle alloc failures in kmsan_vmap_pages_range_noflush() |
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On Thu, 13 Apr 2023 02:27:19 +0800 kernel test robot <lkp@intel.com> wrote:
> Hi Alexander, > > kernel test robot noticed the following build errors: > > [auto build test ERROR on akpm-mm/mm-everything] > > >> include/linux/kmsan.h:291:1: error: non-void function does not return a value [-Werror,-Wreturn-type]
Thanks, I'll do this:
--- a/include/linux/kmsan.h~mm-kmsan-handle-alloc-failures-in-kmsan_ioremap_page_range-fix +++ a/include/linux/kmsan.h @@ -289,6 +289,7 @@ static inline int kmsan_vmap_pages_range struct page **pages, unsigned int page_shift) { + return 0; } static inline void kmsan_vunmap_range_noflush(unsigned long start, _
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