tree 7e29d44cb56fabea3080654480be06c5969b93cc
parent 4d555630704d3f6c0257dde3e622f9295f221c8b
author Robin Getz <rgetz@blackfin.uclinux.org> 1209065791 +0800
committer Bryan Wu <cooloney@kernel.org> 1209065791 +0800

[Blackfin] arch: try to remove condition that causes double fault, by checking current before it gets dereferenced

Signed-off-by: Robin Getz <rgetz@blackfin.uclinux.org>
Signed-off-by: Bryan Wu <cooloney@kernel.org>