[PATCH] Change ll_rw_block() calls in JBD

We must be sure that the current data in buffer are sent to disk.  Hence we
have to call ll_rw_block() with SWRITE.

Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --cc fs/jbd/checkpoint.c
Simple merge

diff --cc fs/jbd/commit.c
Simple merge

diff --cc fs/jbd/journal.c
Simple merge

diff --cc fs/jbd/revoke.c
Simple merge