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authorMatthew Wilcox (Oracle) <willy@infradead.org>2021-02-25 17:15:36 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2021-02-26 09:40:59 -0800
commit44835d20b2a0c9b4c0c3fb96e90f4e2fd4a4e41d (patch)
tree011ba8a7a9d39340481b07edebe67a363412eae1 /mm/internal.h
parent8c647dd1e39573f23a4ca25c09f82716b70e702c (diff)
downloadlinux-44835d20b2a0c9b4c0c3fb96e90f4e2fd4a4e41d.tar.bz2
mm: add FGP_ENTRY
The functionality of find_lock_entry() and find_get_entry() can be provided by pagecache_get_page(), which lets us delete find_lock_entry() and make find_get_entry() static. Link: https://lkml.kernel.org/r/20201112212641.27837-5-willy@infradead.org Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Cc: Dave Chinner <dchinner@redhat.com> Cc: Hugh Dickins <hughd@google.com> Cc: Jan Kara <jack@suse.cz> Cc: Johannes Weiner <hannes@cmpxchg.org> Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Cc: William Kucharski <william.kucharski@oracle.com> Cc: Yang Shi <yang.shi@linux.alibaba.com> 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.h3
1 files changed, 0 insertions, 3 deletions
diff --git a/mm/internal.h b/mm/internal.h
index 25d2b2439f19..eed74f1e6147 100644
--- a/mm/internal.h
+++ b/mm/internal.h
@@ -60,9 +60,6 @@ static inline void force_page_cache_readahead(struct address_space *mapping,
force_page_cache_ra(&ractl, &file->f_ra, nr_to_read);
}
-struct page *find_get_entry(struct address_space *mapping, pgoff_t index);
-struct page *find_lock_entry(struct address_space *mapping, pgoff_t index);
-
/**
* page_evictable - test whether a page is evictable
* @page: the page to test