X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=mm%2Ffilemap.c;h=1e6a7d34874fd31f3e9549c7540a4ce28c2402c6;hb=b732d9680b7a2968823851f1163507ad9c45c8cb;hp=2dead9adf8b76806e66ac1b0169510773be58e14;hpb=59b1c82500bb5d658891bc8e8a2308b76d58a4de;p=pandora-kernel.git

diff --git a/mm/filemap.c b/mm/filemap.c
index 2dead9adf8b7..1e6a7d34874f 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -1461,6 +1461,11 @@ page_not_uptodate:
 	 */
 	ClearPageError(page);
 	error = mapping->a_ops->readpage(file, page);
+	if (!error) {
+		wait_on_page_locked(page);
+		if (!PageUptodate(page))
+			error = -EIO;
+	}
 	page_cache_release(page);
 
 	if (!error || error == AOP_TRUNCATED_PAGE)