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-rw-r--r--fs/bio.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/bio.c b/fs/bio.c
index fed1f799cb56..71072ab99128 100644
--- a/fs/bio.c
+++ b/fs/bio.c
@@ -1313,7 +1313,7 @@ EXPORT_SYMBOL(bio_copy_kern);
1313 * Note that this code is very hard to test under normal circumstances because 1313 * Note that this code is very hard to test under normal circumstances because
1314 * direct-io pins the pages with get_user_pages(). This makes 1314 * direct-io pins the pages with get_user_pages(). This makes
1315 * is_page_cache_freeable return false, and the VM will not clean the pages. 1315 * is_page_cache_freeable return false, and the VM will not clean the pages.
1316 * But other code (eg, pdflush) could clean the pages if they are mapped 1316 * But other code (eg, flusher threads) could clean the pages if they are mapped
1317 * pagecache. 1317 * pagecache.
1318 * 1318 *
1319 * Simply disabling the call to bio_set_pages_dirty() is a good way to test the 1319 * Simply disabling the call to bio_set_pages_dirty() is a good way to test the