diff options
| author | Jan Kara <jack@suse.cz> | 2024-06-25 13:18:55 +0300 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2024-07-04 05:30:27 +0300 |
| commit | bb82ac31ddcedd6a1e6ee30b7afec7acdef811e1 (patch) | |
| tree | 2efab82dd47a03b5311767555d1934544c65bef5 /include/linux/pagemap.h | |
| parent | 878343dfa491e5c29bb6741a798229f051d3c8eb (diff) | |
| download | linux-bb82ac31ddcedd6a1e6ee30b7afec7acdef811e1.tar.xz | |
readahead: drop index argument of page_cache_async_readahead()
The index argument of page_cache_async_readahead() is just folio->index so
there's no point in passing is separately. Drop it.
Link: https://lkml.kernel.org/r/20240625101909.12234-5-jack@suse.cz
Signed-off-by: Jan Kara <jack@suse.cz>
Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Tested-by: Zhang Peng <zhangpengpeng0808@gmail.com>
Cc: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'include/linux/pagemap.h')
| -rw-r--r-- | include/linux/pagemap.h | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/include/linux/pagemap.h b/include/linux/pagemap.h index e37e16ebff7a..eef99375dcf1 100644 --- a/include/linux/pagemap.h +++ b/include/linux/pagemap.h @@ -1293,8 +1293,7 @@ void page_cache_sync_readahead(struct address_space *mapping, * @mapping: address_space which holds the pagecache and I/O vectors * @ra: file_ra_state which holds the readahead state * @file: Used by the filesystem for authentication. - * @folio: The folio at @index which triggered the readahead call. - * @index: Index of first page to be read. + * @folio: The folio which triggered the readahead call. * @req_count: Total number of pages being read by the caller. * * page_cache_async_readahead() should be called when a page is used which @@ -1305,9 +1304,9 @@ void page_cache_sync_readahead(struct address_space *mapping, static inline void page_cache_async_readahead(struct address_space *mapping, struct file_ra_state *ra, struct file *file, - struct folio *folio, pgoff_t index, unsigned long req_count) + struct folio *folio, unsigned long req_count) { - DEFINE_READAHEAD(ractl, file, ra, mapping, index); + DEFINE_READAHEAD(ractl, file, ra, mapping, folio->index); page_cache_async_ra(&ractl, folio, req_count); } |