Date: Sun, 21 Mar 1999 00:04:37 -0500 (EST) From: "John S. Dyson" <toor@dyson.iquest.net> To: bright@rush.net (Alfred Perlstein) Cc: dyson@iquest.net, samit@usa.ltindia.com, commiters@freebsd.org, freebsd-current@freebsd.org Subject: Re: rfork() Message-ID: <199903210504.AAA03667@dyson.iquest.net> In-Reply-To: <Pine.BSF.3.96.990320235815.4169C-100000@cygnus.rush.net> from Alfred Perlstein at "Mar 21, 99 00:04:20 am"
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> On Sat, 20 Mar 1999, John S. Dyson wrote: > > > Michael E. Mercer said: > > > Hello, > > > > > > This was posted to freebsd-questions with no reply. > > > I tried this and the child process created a core file. > > > I also tried the other options and they seem to work. > > > Just RFPROC and RFMEM DON'T! > > > > > rfork(RFMEM) doesn't easily work from C. You need to > > create an assembly stub. > > > > -- > > John | Never try to teach a pig to sing, > > dyson@iquest.net | it makes one look stupid > > jdyson@nc.com | and it irritates the pig. > > > > I've seen about 6 people ask about this because the manual lies about > what is done. I asked a while back about it, and John was kind enough > to dig up some code that used rfork to properly split the stack should > I try to dig it up? > I suggest trying to find the example. I might have it sitting around here also. John To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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