From: Stephen Tweedie <sct@redhat.com>

The buffer_uptodate flag gets cleared on IO failure, and this can panic jbd
when it tries to write such a buffer.  Relax the panic to be just a warning.



 fs/jbd/transaction.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletion(-)

diff -puN fs/jbd/transaction.c~jbd-assert-io-failure-fix fs/jbd/transaction.c
--- 25/fs/jbd/transaction.c~jbd-assert-io-failure-fix	2003-03-27 01:15:35.000000000 -0800
+++ 25-akpm/fs/jbd/transaction.c	2003-03-27 01:15:35.000000000 -0800
@@ -666,7 +666,8 @@ done_locked:
 		int offset;
 		char *source;
 
-		J_ASSERT_JH(jh, buffer_uptodate(jh2bh(jh)));
+		J_EXPECT_JH(jh, buffer_uptodate(jh2bh(jh)),
+			    "Possible IO failure.\n");
 		page = jh2bh(jh)->b_page;
 		offset = ((unsigned long) jh2bh(jh)->b_data) & ~PAGE_MASK;
 		source = kmap(page);

_