readahead.c: fix comment

Fix a wrong comment over page_cache_async_readahead(). Signed-off-by: Huang Shijie <[email protected]> Acked-by: Wu Fengguang <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
wentasah · May 25, 2010 · bf8abe8 · bf8abe8
1 parent 76a33fc
commit bf8abe8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/mm/readahead.c b/mm/readahead.c
@@ -523,7 +523,7 @@ EXPORT_SYMBOL_GPL(page_cache_sync_readahead);
  * @req_size: hint: total size of the read which the caller is performing in
  *            pagecache pages
  *
- * page_cache_async_ondemand() should be called when a page is used which
+ * page_cache_async_readahead() should be called when a page is used which
  * has the PG_readahead flag; this is a marker to suggest that the application
  * has used up enough of the readahead window that we should start pulling in
  * more pages.