tree d8e4b855507413b55a0097aa86885d8e3fd037c6
parent 7d39270d31b91647722823a0919164dea9fd4ad7
author Bernd Schmidt <bernds_cb1@t-online.de> 1210131686 +0800
committer Bryan Wu <cooloney@kernel.org> 1210131686 +0800

[Blackfin] arch: disable single stepping when delivering a signal

When delivering a signal, disable single stepping but call
ptrace_notify if it was enabled before. The idea was taken
from the x86 port.

Signed-off-by: Bernd Schmidt <bernds_cb1@t-online.de>
Signed-off-by: Bryan Wu <cooloney@kernel.org>