84476ca42fbb7301a441021063eead7
author Al Viro <viro@zeniv.linux.org.uk> 1298486385 -0500
committer Al Viro <viro@zeniv.linux.org.uk> 1300108525 -0400

Collect "operation mode" arguments of do_last() into a structure

No point messing with passing shitloads of "operation mode" arguments
to do_open() one by one, especially since they are not going to change
during do_filp_open().  Collect them into a struct, fill it and pass
to do_last() by reference.

Make sure that lookup intent flags are correctly set and removed - we
want them for do_last(), but they make no sense for __do_follow_link().

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>