ptrace: ptrace_check_attach(): rename @kill to @ignore_state and add comments
authorTejun Heo <tj@kernel.org>
Thu, 2 Jun 2011 09:13:59 +0000 (11:13 +0200)
committerOleg Nesterov <oleg@redhat.com>
Sat, 4 Jun 2011 16:17:10 +0000 (18:17 +0200)
PTRACE_INTERRUPT is going to be added which should also skip
task_is_traced() check in ptrace_check_attach().  Rename @kill to
@ignore_state and make it bool.  Add function comment while at it.

This patch doesn't introduce any behavior difference.

Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Oleg Nesterov <oleg@redhat.com>

No differences found