[PATCH 0/2] signal: simplify/document lock_task_sighand() logic

[Oleg Nesterov]

On 06/03, Steven Rostedt wrote:
>
> You know, this code could use some comments. I may send you a patch,
> because that __lock_task_sighand() is doing a lot of subtle things and
> there's not a single comment explaining it :-(

Sorry for delay.

Does 2/2 look clear enough?

Oleg.

 kernel/fork.c   |    5 ++++-
 kernel/signal.c |   43 ++++++++++++++++++++++++-------------------
 2 files changed, 28 insertions(+), 20 deletions(-)

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