tree ade36b7da93e8e297a40312cd5047196ab8dccd5
parent dd768c56da44f6c06486da3b33b41e9c13e985c5
author Al Viro <viro@ftp.linux.org.uk> 1313694299 +0100
committer Richard Weinberger <richard@nod.at> 1320239698 +0100

um: take userland definition of barrier() to user.h

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Richard Weinberger <richard@nod.at>