Date: Mon, 08 Sep 2014 11:17:51 -0400 From: John Baldwin <jhb@freebsd.org> To: Slawa Olhovchenkov <slw@zxy.spb.ru> Cc: src-committers@freebsd.org, Peter Wemm <peter@wemm.org>, Alan Cox <alc@rice.edu>, svn-src-all@freebsd.org, Dmitry Morozovsky <marck@rinet.ru>, Andriy Gapon <avg@freebsd.org>, Steven Hartland <killing@multiplay.co.uk>, "Matthew D. Fuller" <fullermd@over-yonder.net>, svn-src-head@freebsd.org, Nikolai Lifanov <lifanov@mail.lifanov.com> Subject: Re: svn commit: r270759 - in head/sys: cddl/compat/opensolaris/kern cddl/compat/opensolaris/sys cddl/contrib/opensolaris/uts/common/fs/zfs vm Message-ID: <16592453.QchvydMH6M@ralph.baldwin.cx> In-Reply-To: <20140907125649.GA72244@zxy.spb.ru> References: <201408281950.s7SJo90I047213@svn.freebsd.org> <5409810E.1080705@FreeBSD.org> <20140907125649.GA72244@zxy.spb.ru>
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On Sunday, September 07, 2014 04:56:49 PM Slawa Olhovchenkov wrote: > PS: very bad that 'data limit' don't anymore reflect application > memory consumer. and very small application can adapt to 'no memory' > from system. You can use RLIMIT_AS instead of RLIMIT_DATA. jemalloc can also be configured to use sbrk(), though I think there's no way to prevent it from falling back to mmap(MAP_ANON) if sbrk() fails. -- John Baldwin
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