tree 356b804f797a53b95976f1c4b75a4671277208c1
parent edf2ed153bcae52de70db00a98b0e81a5668e563
author Tejun Heo <tj@kernel.org> 1300873020 +0100
committer Tejun Heo <tj@kernel.org> 1300873020 +0100

ptrace: Add @why to ptrace_stop()

To prepare for cleanup of the interaction between group stop and
ptrace, add @why to ptrace_stop().  Existing users are updated such
that there is no behavior change.

Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Roland McGrath <roland@redhat.com>