This reverts commit 81b0c871, which was
a bugfix against 6527c2bd ("[PATCH]
generic_file_buffered_write(): deadlock on vectored write"), which we
also revert.
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NNick Piggin <npiggin@suse.de>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>