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-rw-r--r--mm/readahead.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/mm/readahead.c b/mm/readahead.c
index c9c50ca1ec38..8762e8988972 100644
--- a/mm/readahead.c
+++ b/mm/readahead.c
@@ -443,9 +443,10 @@ EXPORT_SYMBOL_GPL(page_cache_sync_readahead);
443 * pagecache pages 443 * pagecache pages
444 * 444 *
445 * page_cache_async_ondemand() should be called when a page is used which 445 * page_cache_async_ondemand() should be called when a page is used which
446 * has the PG_readahead flag: this is a marker to suggest that the application 446 * has the PG_readahead flag; this is a marker to suggest that the application
447 * has used up enough of the readahead window that we should start pulling in 447 * has used up enough of the readahead window that we should start pulling in
448 * more pages. */ 448 * more pages.
449 */
449void 450void
450page_cache_async_readahead(struct address_space *mapping, 451page_cache_async_readahead(struct address_space *mapping,
451 struct file_ra_state *ra, struct file *filp, 452 struct file_ra_state *ra, struct file *filp,