From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <458A9E27.3000509@domain.hid> Date: Thu, 21 Dec 2006 15:45:59 +0100 From: Gilles Chanteperdrix MIME-Version: 1.0 Subject: Re: [Xenomai-help] Re: A fairly small rtnet/Xenomai application that freezes the References: <458A4DE0.5030005@domain.hid> <7145056.1166514841031.JavaMail.ngmail@domain.hid> <4970132.1166516081275.JavaMail.ngmail@domain.hid> <2579704.1166520394117.JavaMail.ngmail@domain.hid> <4383100.1166529856857.JavaMail.ngmail@domain.hid> <13529671.1166621136153.JavaMail.ngmail@domain.hid> <15069404.1166690889417.JavaMail.ngmail@domain.hid> <2890274.1166696466862.JavaMail.ngmail@domain.hid> <458A67B6.8000207@domain.hid> <458A7185.8070803@domain.hid> <458A8B8A.8060401@domain.hid> In-Reply-To: <458A8B8A.8060401@domain.hid> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit List-Id: Help regarding installation and common use of Xenomai List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Gilles Chanteperdrix Cc: Xenomai help , Jan Kiszka Gilles Chanteperdrix wrote: > Dmitry Adamushko wrote: >>p.s. vfork() is a different beast. Here a child is supposed to call >>exec*() rigth after fork() so it's allowed to "borrow" parent's >>address space (vm_struct -> all vm_area(s)) and the parent is blocked >>in the mean time. As a result, no need for copy-on-write. > > > I think to remember that glibc vfork is just fork. At least, linuxthread's vfork is the same as linuxthread's fork. -- Gilles Chanteperdrix