tree f88ed3858ce65669134888f64193ab139a8a95dc
parent 28a12cb598e55ca9e1c577899d6624e6a83cdc56
author Al Viro <viro@zeniv.linux.org.uk> 1327959048 -0500
committer Richard Weinberger <richard@nod.at> 1332631795 +0100

um: kill HOST_TASK_PID

just provide get_current_pid() to the userland side of things
instead of get_current() + manual poking in its results

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