[uClinux-dev] Avahi AutoIp for No-MMU systems with ucLinux

Michael Schnell mschnell at lumino.de
Wed Aug 29 05:05:45 EDT 2012


On 08/29/2012 09:42 AM, Gavin Lambert wrote:

> To get "real" fork behaviour out of vfork (such that both parent and child
> are running simultaneously), you must make the child process call one of the
> exec functions (usually as soon as possible after the vfork).
"Real fork behavior" also includes creating threads (parent and child 
share memory, open files and other stuff). But this is better achieved 
using Posix Threads provided by ptheradlib. I suppose pthreadlib is 
available for nearly all archs.

-Michael



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