--- linux-2.4-ext3merge/fs/jbd/transaction.c.=K0024=.orig 2003-03-14 18:21:06.000000000 +0000 +++ linux-2.4-ext3merge/fs/jbd/transaction.c 2003-03-14 18:21:06.000000000 +0000 @@ -739,7 +739,8 @@ 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);