Date: Fri, 20 Oct 2006 14:48:56 GMT From: Roman Divacky <rdivacky@FreeBSD.org> To: Perforce Change Reviews <perforce@FreeBSD.org> Subject: PERFORCE change 108176 for review Message-ID: <200610201448.k9KEmuKp058666@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=108176 Change 108176 by rdivacky@rdivacky_witten on 2006/10/20 14:48:12 Return EPERM when trying to setrlimit of maxfiles to over 1 milion. Affected files ... .. //depot/projects/linuxolator/src/sys/compat/linux/linux_misc.c#14 edit Differences ... ==== //depot/projects/linuxolator/src/sys/compat/linux/linux_misc.c#14 (text+ko) ==== @@ -1111,6 +1111,13 @@ if (error) return (error); + /* + * the 1024*1024 is a hardcoded constant of max files + * per proc in linux + */ + if (which == RLIMIT_NOFILE && args->rlim > (1024*1024)) + return (EPERM); + bsd_rlim.rlim_cur = (rlim_t)rlim.rlim_cur; bsd_rlim.rlim_max = (rlim_t)rlim.rlim_max; return (kern_setrlimit(td, which, &bsd_rlim));
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