x86: optimise page fault entry, cleanup

tsk is already assigned to current, drop the redundant second
assignment.

Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Johannes Weiner 2009-01-21 20:45:41 +01:00 • committed by Ingo Molnar
commit fb746d0e13