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mm/filemap.c: remove useless check in pagecache_get_page()

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page always is not NULL, so we may remove this useless check.

Link: http://lkml.kernel.org/r/154419752044.18559.2452963074922917720.stgit@localhost.localdomain
Signed-off-by: Kirill Tkhai <ktkhai@virtuozzo.com>
Acked-by: Cyrill Gorcunov <gorcunov@gmail.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Kirill Tkhai 2018-12-28 00:37:35 -08:00 committed by Linus Torvalds
parent 144552ff89
commit c16eb000ca
1 changed files with 1 additions and 1 deletions
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2
mm/filemap.c
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@ -1601,7 +1601,7 @@ struct page *pagecache_get_page(struct address_space *mapping, pgoff_t offset,
VM_BUG_ON_PAGE(page->index != offset, page);
}
if (page && (fgp_flags & FGP_ACCESSED))
if (fgp_flags & FGP_ACCESSED)
mark_page_accessed(page);
no_page: