Messages in this thread | | | Date | Fri, 11 Nov 2005 15:02:23 -0800 | From | Chris Wright <> | Subject | Re: [PATCH] getrusage sucks |
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* Alan Cox (alan@lxorguk.ukuu.org.uk) wrote: > On Gwe, 2005-11-11 at 23:38 +0100, Claudio Scordino wrote: > > + if ((current->euid != tsk->euid) && > > + (current->euid != tsk->uid)) { > > + read_unlock(&tasklist_lock); > > + return -EINVAL; > > > Would be -EPERM also wants a 'privilege' check. Not sure which would be > best here - CAP_SYS_ADMIN seems to be the 'default' used
It's already available via /proc w/out protection. And ditto via posix cpu timers. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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