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| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2021-02-25 17:15:40 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-02-26 09:40:59 -0800 |
| commit | bc5a301120f35caf0cd6cfdff7efa0fa779749c3 (patch) | |
| tree | cfa653f993530bc9adb164ca6297f30f8cbdef1b /mm/filemap.c | |
| parent | 44835d20b2a0c9b4c0c3fb96e90f4e2fd4a4e41d (diff) | |
| download | linux-bc5a301120f35caf0cd6cfdff7efa0fa779749c3.tar.bz2 | |
mm/filemap: rename find_get_entry to mapping_get_entry
find_get_entry doesn't "find" anything. It returns the entry at a
particular index.
Link: https://lkml.kernel.org/r/20201112212641.27837-6-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/filemap.c')
| -rw-r--r-- | mm/filemap.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/mm/filemap.c b/mm/filemap.c index 84b7813badf1..087308cf17ba 100644 --- a/mm/filemap.c +++ b/mm/filemap.c @@ -1659,7 +1659,7 @@ pgoff_t page_cache_prev_miss(struct address_space *mapping, EXPORT_SYMBOL(page_cache_prev_miss); /* - * find_get_entry - find and get a page cache entry + * mapping_get_entry - Get a page cache entry. * @mapping: the address_space to search * @index: The page cache index. * @@ -1671,7 +1671,8 @@ EXPORT_SYMBOL(page_cache_prev_miss); * * Return: The head page or shadow entry, %NULL if nothing is found. */ -static struct page *find_get_entry(struct address_space *mapping, pgoff_t index) +static struct page *mapping_get_entry(struct address_space *mapping, + pgoff_t index) { XA_STATE(xas, &mapping->i_pages, index); struct page *page; @@ -1747,7 +1748,7 @@ struct page *pagecache_get_page(struct address_space *mapping, pgoff_t index, struct page *page; repeat: - page = find_get_entry(mapping, index); + page = mapping_get_entry(mapping, index); if (xa_is_value(page)) { if (fgp_flags & FGP_ENTRY) return page; |