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Matthew Wilcox (Oracle) 522a0032af Add linux/cacheflush.h 
Many architectures do not include asm-generic/cacheflush.h, so turn
the includes on their head and add linux/cacheflush.h which includes
asm/cacheflush.h.

Move the flush_dcache_folio() declaration from asm-generic/cacheflush.h
to linux/cacheflush.h and change linux/highmem.h to include
linux/cacheflush.h instead of asm/cacheflush.h so that all necessary
places will see flush_dcache_folio().

More functions should have their default implementations moved in the
future, but those are for follow-on patches.  This fixes csky, sparc and
sparc64 which were missed in the commit which added flush_dcache_folio().

Fixes: 08b0b0059b ("mm: Add flush_dcache_folio()")
Suggested-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
2021-11-17 10:36:15 -05:00
..
alpha Merge branch 'akpm' (patches from Andrew) 2021-11-09 10:11:53 -08:00
arc Add linux/cacheflush.h 2021-11-17 10:36:15 -05:00
arm Add linux/cacheflush.h 2021-11-17 10:36:15 -05:00
arm64 New x86 features: 2021-11-13 10:01:10 -08:00
csky asm-generic: asm/syscall.h cleanup 2021-11-10 11:22:03 -08:00
h8300 Kbuild updates for v5.16 2021-11-08 09:15:45 -08:00
hexagon
ia64 asm-generic: asm/syscall.h cleanup 2021-11-10 11:22:03 -08:00
m68k Add linux/cacheflush.h 2021-11-17 10:36:15 -05:00
microblaze asm-generic: asm/syscall.h cleanup 2021-11-10 11:22:03 -08:00
mips Add linux/cacheflush.h 2021-11-17 10:36:15 -05:00
nds32 Add linux/cacheflush.h 2021-11-17 10:36:15 -05:00
nios2 Add linux/cacheflush.h 2021-11-17 10:36:15 -05:00
openrisc Merge branch 'exit-cleanups-for-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace 2021-11-10 16:15:54 -08:00
parisc Add linux/cacheflush.h 2021-11-17 10:36:15 -05:00
powerpc mm/migrate.c: remove MIGRATE_PFN_LOCKED 2021-11-11 09:34:35 -08:00
riscv RISC-V Patches for the 5.16 Merge Window, Part 1 2021-11-13 09:15:42 -08:00
s390 s390 updates for the 5.16 merge window #2 2021-11-13 09:18:06 -08:00
sh Add linux/cacheflush.h 2021-11-17 10:36:15 -05:00
sparc Merge branch 'exit-cleanups-for-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace 2021-11-10 16:15:54 -08:00
um Merge branch 'exit-cleanups-for-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace 2021-11-10 16:15:54 -08:00
x86 A single fix for static calls to make the trampoline patching more robust 2021-11-14 10:30:17 -08:00
xtensa Add linux/cacheflush.h 2021-11-17 10:36:15 -05:00
.gitignore
Kconfig Tracing updates for 5.16: 2021-11-01 20:05:19 -07:00