+ shmem-remove-unneeded-function-forward-declaration.patch added to -mm tree

+ shmem-remove-unneeded-function-forward-declaration.patch added to -mm tree

[akpm]

The patch titled
     Subject: shmem: remove unneeded function forward declaration
has been added to the -mm tree.  Its filename is
     shmem-remove-unneeded-function-forward-declaration.patch

This patch should soon appear at
    https://ozlabs.org/~akpm/mmots/broken-out/shmem-remove-unneeded-function-forward-declaration.patch
and later at
    https://ozlabs.org/~akpm/mmotm/broken-out/shmem-remove-unneeded-function-forward-declaration.patch

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------------------------------------------------------
From: Miaohe Lin <linmiaohe@huawei.com>
Subject: shmem: remove unneeded function forward declaration

The forward declaration for shmem_should_replace_page() and
shmem_replace_page() is unnecessary.  Remove them.

Link: https://lkml.kernel.org/r/20210812120350.49801-4-linmiaohe@huawei.com
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Cc: Hugh Dickins <hughd@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 mm/shmem.c |    3 ---
 1 file changed, 3 deletions(-)

--- a/mm/shmem.c~shmem-remove-unneeded-function-forward-declaration
+++ a/mm/shmem.c
@@ -135,9 +135,6 @@ static unsigned long shmem_default_max_i
 }
 #endif
 
-static bool shmem_should_replace_page(struct page *page, gfp_t gfp);
-static int shmem_replace_page(struct page **pagep, gfp_t gfp,
-				struct shmem_inode_info *info, pgoff_t index);
 static int shmem_swapin_page(struct inode *inode, pgoff_t index,
 			     struct page **pagep, enum sgp_type sgp,
 			     gfp_t gfp, struct vm_area_struct *vma,
_

Patches currently in -mm which might be from linmiaohe@huawei.com are

mm-gup-remove-set-but-unused-local-variable-major.patch
mm-gup-remove-unneed-local-variable-orig_refs.patch
mm-gup-remove-useless-bug_on-in-__get_user_pages.patch
mm-gup-fix-potential-pgmap-refcnt-leak-in-__gup_device_huge.patch
mm-gup-use-helper-page_aligned-in-populate_vma_page_range.patch
shmem-remove-unneeded-variable-ret.patch
shmem-remove-unneeded-header-file.patch
shmem-remove-unneeded-function-forward-declaration.patch
shmem-include-header-file-to-declare-swap_info.patch
mm-memcg-remove-unused-functions.patch
mm-memcg-save-some-atomic-ops-when-flush-is-already-true.patch
mm-vmscan-remove-the-pagedirty-check-after-madv_free-pages-are-page_ref_freezed.patch
mm-vmscan-remove-misleading-setting-to-sc-priority.patch
mm-vmscan-remove-unneeded-return-value-of-kswapd_run.patch
mm-vmscan-add-else-to-remove-check_pending-label.patch
mm-vmstat-correct-some-wrong-comments.patch
mm-vmstat-simplify-the-array-size-calculation.patch
mm-vmstat-remove-unneeded-return-value.patch
mm-zsmallocc-close-race-window-between-zs_pool_dec_isolated-and-zs_unregister_migration.patch
mm-zsmallocc-combine-two-atomic-ops-in-zs_pool_dec_isolated.patch