The patch titled Subject: mm-move-follow_phys-to-arch-x86-mm-pat-memtypec-fix-2 has been added to the -mm mm-unstable branch. Its filename is mm-move-follow_phys-to-arch-x86-mm-pat-memtypec-fix-2.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-move-follow_phys-to-arch-x86-mm-pat-memtypec-fix-2.patch This patch will later appear in the mm-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next via the mm-everything branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there every 2-3 working days ------------------------------------------------------ From: Nathan Chancellor <nathan@xxxxxxxxxx> Subject: mm-move-follow_phys-to-arch-x86-mm-pat-memtypec-fix-2 Date: Thu, 28 Mar 2024 08:25:58 -0700 memtype.c needs highmem.h Link: https://lkml.kernel.org/r/20240328152558.GA2652500@dev-arch.thelio-3990X Signed-off-by: Nathan Chancellor <nathan@xxxxxxxxxx> Cc: Andy Lutomirski <luto@xxxxxxxxxx> Cc: Christoph Hellwig <hch@xxxxxx> Cc: Dave Hansen <dave.hansen@xxxxxxxxxxxxxxx> Cc: David Hildenbrand <david@xxxxxxxxxx> Cc: Fei Li <fei1.li@xxxxxxxxx> Cc: Ingo Molnar <mingo@xxxxxxxxxx> Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- arch/x86/mm/pat/memtype.c | 1 + 1 file changed, 1 insertion(+) --- a/arch/x86/mm/pat/memtype.c~mm-move-follow_phys-to-arch-x86-mm-pat-memtypec-fix-2 +++ a/arch/x86/mm/pat/memtype.c @@ -39,6 +39,7 @@ #include <linux/pfn_t.h> #include <linux/slab.h> #include <linux/mm.h> +#include <linux/highmem.h> #include <linux/fs.h> #include <linux/rbtree.h> _ Patches currently in -mm which might be from nathan@xxxxxxxxxx are mm-move-follow_phys-to-arch-x86-mm-pat-memtypec-fix-2.patch