On 12/18, Eric W. Biederman wrote:
>
> Oleg Nesterov <[EMAIL PROTECTED]> writes:
>
> > Btw, de_thread() already takes care about multithread init, but
> > get_signal_to_deliver() does not:
> >
> > if (current == child_reaper(current))
> > continue;
>
> Probably just: current->grou
Oleg Nesterov <[EMAIL PROTECTED]> writes:
> On 12/17, Eric W. Biederman wrote:
>>
>> I am sitting here wondering why we bother to ignore init, as init
>> is protected from all signals it doesn't explicitly setup a signal
>> handler for.
>> ...
>> So I believe we can delete we
On 12/17, Eric W. Biederman wrote:
>
> I am sitting here wondering why we bother to ignore init, as init
> is protected from all signals it doesn't explicitly setup a signal
> handler for.
> ...
> So I believe we can delete we can delete
> the is_init check entirely without ch
Christoph Hellwig <[EMAIL PROTECTED]> writes:
> On Sat, Dec 16, 2006 at 11:05:10PM +0300, Oleg Nesterov wrote:
>> static int kill_something_info(int sig, struct siginfo *info, int pid)
>> {
>> int ret;
>> +
>> +rcu_read_lock();
>> +if (pid > 0) {
>> +ret = kill_pid_info(
On Sat, Dec 16, 2006 at 11:05:10PM +0300, Oleg Nesterov wrote:
> static int kill_something_info(int sig, struct siginfo *info, int pid)
> {
> int ret;
> +
> + rcu_read_lock();
> + if (pid > 0) {
> + ret = kill_pid_info(sig, info, find_pid(pid));
> + } else if (pid ==
I'm CC'ing the containers list these namespaces are what it is setup
to talk about.
Oleg Nesterov <[EMAIL PROTECTED]> writes:
> On 12/16, Eric W. Biederman wrote:
>>
>> Oleg Nesterov <[EMAIL PROTECTED]> writes:
>>
>> > On top of
>> >signal-rewrite-kill_something_info-so-it-uses-newer-helper
On 12/16, Eric W. Biederman wrote:
>
> Oleg Nesterov <[EMAIL PROTECTED]> writes:
>
> > On top of
> > signal-rewrite-kill_something_info-so-it-uses-newer-helpers.patch
> >
> > - Factor out sending PIDTYPE_PGID wide signals.
> >
> > - Use is_init(p) instead of "p->pid > 1". We don't hash idle th
Oleg Nesterov <[EMAIL PROTECTED]> writes:
> On top of
> signal-rewrite-kill_something_info-so-it-uses-newer-helpers.patch
>
> - Factor out sending PIDTYPE_PGID wide signals.
>
> - Use is_init(p) instead of "p->pid > 1". We don't hash idle threads anymore,
> no need to worry about p->pid ==
On top of
signal-rewrite-kill_something_info-so-it-uses-newer-helpers.patch
- Factor out sending PIDTYPE_PGID wide signals.
- Use is_init(p) instead of "p->pid > 1". We don't hash idle threads anymore,
no need to worry about p->pid == 0.
- Use "p != current->group_leader" instead of "p
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