tree 720e7d57a46da824f217ab0dc5b2682814aadfa4
parent 723be1f30046a46471b00106ebef9d8c832f12e9
author Cheng Renquan <crquan@gmail.com> 1231923693 +0800
committer Al Viro <viro@zeniv.linux.org.uk> 1238179438 -0400

do_pipe cleanup: drop its last user in arch/alpha/

The last user of do_pipe is in arch/alpha/, after replacing it with
do_pipe_flags, the do_pipe can be totally dropped.

Signed-off-by: Cheng Renquan <crquan@gmail.com>
Acked-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>