Date: Tue, 13 Jul 1999 18:12:35 +0900 (JST) From: Noriyuki Soda <soda@sra.co.jp> To: bright@rush.net, dcs@newsguy.com Cc: freebsd-hackers@FreeBSD.ORG, jon@oaktree.co.uk, tech-userlevel@netbsd.org, tech@openbsd.org Subject: Re: Replacement for grep(1) (part 2) Message-ID: <199907130912.SAA07964@srapc342.sra.co.jp>
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> You're browsing with netscape and It hits about 32megs in size, > you click on a multimedia object and netscape execs a helper app. If the system has real vfork(2) like NetBSD, this is not problem. > you also have to consider a program wishing to make sparse use > of its address space, without overcommit it becomes impossible. SVR4 has MAP_NORESERVE option for mmap(2) for this. So, default behaivour don't have to be overcommitment. -- soda To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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