xfs: add buffer types to directory and attribute buffers

Add buffer types to the buffer log items so that log recovery can
validate the buffers and calculate CRCs correctly after the buffers
are recovered.

Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Ben Myers <bpm@sgi.com>
Signed-off-by: Ben Myers <bpm@sgi.com>

diff --cc fs/xfs/xfs_attr_leaf.c
Simple merge

diff --cc fs/xfs/xfs_attr_remote.h
Simple merge

diff --cc fs/xfs/xfs_buf_item.h
Simple merge

diff --cc fs/xfs/xfs_da_btree.c
Simple merge

diff --cc fs/xfs/xfs_da_btree.h
Simple merge

diff --cc fs/xfs/xfs_dir2_block.c
Simple merge

diff --cc fs/xfs/xfs_dir2_data.c
Simple merge

diff --cc fs/xfs/xfs_dir2_leaf.c
Simple merge

diff --cc fs/xfs/xfs_dir2_node.c
Simple merge

diff --cc fs/xfs/xfs_dir2_priv.h
Simple merge

diff --cc fs/xfs/xfs_log_recover.c
Simple merge

diff --cc fs/xfs/xfs_trans.h
Simple merge

diff --cc fs/xfs/xfs_trans_buf.c
Simple merge