linux-kernel - [PATCH v2 0/1] signal: sys_sigprocmask() needs retarget_shared

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20110501200738.GA13831@redhat.com>
Date:	Sun, 1 May 2011 22:07:38 +0200
From:	Oleg Nesterov <oleg@...hat.com>
To:	Linus Torvalds <torvalds@...ux-foundation.org>
Cc:	Andrew Morton <akpm@...ux-foundation.org>,
	Tejun Heo <tj@...nel.org>,
	"Nikita V. Youshchenko" <nyoushchenko@...sta.com>,
	Matt Fleming <matt@...sole-pimps.org>,
	linux-kernel@...r.kernel.org
Subject: [PATCH v2 0/1] signal: sys_sigprocmask() needs
	retarget_shared_pending()

On 04/26, Linus Torvalds wrote:
>
> > +               sigemptyset(&new_full_set);
> > +               if (how == SIG_SETMASK)
> > +                       new_full_set = current->blocked;
> > +               new_full_set.sig[0] = new_set;
>
> Ugh. This is just ugly.

OK, please find v2. It doesn't use sigprocmask() helper().

Hopefully this is the last "nontrivial" conversion, everything else
looks simple.

Oleg.

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/