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authorPaul Mackerras <paulus@samba.org>2008-03-25 17:44:18 -0400
committerPaul Mackerras <paulus@samba.org>2008-03-25 17:44:18 -0400
commit54f53f2b94feb72622bec7a8563fc487d9f97720 (patch)
treeab0c4e1dcadd25a00fa7a4febf41bc43b864cf73 /mm/readahead.c
parentf61fb8a52cdf8b9b6a6badde84aefe58cb35d315 (diff)
parenta4083c9271e0a697278e089f2c0b9a95363ada0a (diff)
Merge branch 'linux-2.6'
Diffstat (limited to 'mm/readahead.c')
-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,