When a new inode is created, ext3_new_inode sets the EXT3_STATE_NEW flag,
which tells ext3_do_update_inode to zero out the inode before filling in
the inode's data.  When a file is created in a directory with a default
acl, the new inode inherits the directory's default acl; this generates
attributes.  The attributes are created before ext3_do_update_inode is
called to write out the inode.  In case of in-inode attributes, the new
inode's attributes are written, and then zeroed out again by
ext3_do_update_inode.  Bad thing.

Fix this by recognizing the EXT3_STATE_NEW case in ext3_xattr_set_handle,
and zeroing out the inode there already when necessary.
Signed-off-by: Andreas Gruenbacher <agruen@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>