[Blackfin] arch: try to remove condition that causes double fault, by checking curren...
authorRobin Getz <rgetz@blackfin.uclinux.org>
Thu, 24 Apr 2008 19:36:31 +0000 (03:36 +0800)
committerBryan Wu <cooloney@kernel.org>
Thu, 24 Apr 2008 19:36:31 +0000 (03:36 +0800)
commit7f1c906808a36630990d83d872935c079b76595b
tree7e29d44cb56fabea3080654480be06c5969b93cc
parent4d555630704d3f6c0257dde3e622f9295f221c8b
[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>
arch/blackfin/kernel/traps.c