From: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>

Suppress a buffer_error() warning which occurs when a page which previously
had an I/O error gets its buffers stripped.



 fs/buffer.c |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)

diff -puN fs/buffer.c~buffer_error-suppression fs/buffer.c
--- 25/fs/buffer.c~buffer_error-suppression	2003-12-21 22:11:33.000000000 -0800
+++ 25-akpm/fs/buffer.c	2003-12-21 22:11:33.000000000 -0800
@@ -2820,7 +2820,7 @@ drop_buffers(struct page *page, struct b
 		bh = bh->b_this_page;
 	} while (bh != head);
 
-	if (!was_uptodate && PageUptodate(page))
+	if (!was_uptodate && PageUptodate(page) && !PageError(page))
 		buffer_error();
 
 	do {

_