linux-kernel - Re: ktime_set() does not check for nanoseconds

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: Windows password security audit tool. GUI, reports in PDF.

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

Date:	Mon, 1 Sep 2008 15:16:51 +0200 (CEST)
From:	Thomas Gleixner <tglx@...utronix.de>
To:	Matt Fleming <mattjfleming@...glemail.com>
cc:	linux-kernel@...r.kernel.org
Subject: Re: ktime_set() does not check for nanoseconds > one second

On Mon, 1 Sep 2008, Matt Fleming wrote:

> 2008/9/1 Thomas Gleixner <tglx@...utronix.de>:
> >
> > Won't work with arbitrary numbers. i.e. >= 2* NSEC_PER_SEC. Looking at
> > it, I'm even less convinced that it is a good idea.
> >
> >      tglx
> >
> 
> Do you have another suggestion? Or should I just account for the >= 1
> sec case in the calling code?

If you use runtime generated nsec values, why don't you use
ktime_add_ns() and feed the nsec value into it ?

Thanks,

	tglx
--
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/