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| author | Nicholas Piggin <npiggin@gmail.com> | 2021-04-29 22:58:53 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-04-30 11:20:40 -0700 |
| commit | b67177ecd956333029dbc1a4971a857fee0ccbb1 (patch) | |
| tree | 0cd48f934f59d2909303256c93f5dec1c87c1481 /mm/internal.h | |
| parent | 121e6f3258fe393e22c36f61a319be8a4f2c05ae (diff) | |
| download | linux-b67177ecd956333029dbc1a4971a857fee0ccbb1.tar.gz linux-b67177ecd956333029dbc1a4971a857fee0ccbb1.tar.bz2 linux-b67177ecd956333029dbc1a4971a857fee0ccbb1.zip | |
mm/vmalloc: remove map_kernel_range
Patch series "mm/vmalloc: cleanup after hugepage series", v2.
Christoph pointed out some overdue cleanups required after the huge
vmalloc series, and I had another failure error message improvement as
well.
This patch (of 5):
This is a shim around vmap_pages_range, get rid of it.
Move the main API comment from the _noflush variant to the normal variant,
and make _noflush internal to mm/.
Link: https://lkml.kernel.org/r/20210322021806.892164-1-npiggin@gmail.com
Link: https://lkml.kernel.org/r/20210322021806.892164-2-npiggin@gmail.com
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Cc: Uladzislau Rezki <urezki@gmail.com>
Cc: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/internal.h')
| -rw-r--r-- | mm/internal.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/mm/internal.h b/mm/internal.h index bbe900f9f095..58c3757c52d9 100644 --- a/mm/internal.h +++ b/mm/internal.h @@ -637,4 +637,10 @@ struct migration_target_control { gfp_t gfp_mask; }; +/* + * mm/vmalloc.c + */ +int vmap_pages_range_noflush(unsigned long addr, unsigned long end, + pgprot_t prot, struct page **pages, unsigned int page_shift); + #endif /* __MM_INTERNAL_H */ |