Quoting r. [EMAIL PROTECTED] <[EMAIL PROTECTED]>: > Subject: Re: [openfabrics-ewg] OFED 1.1 RC7 fork() issue. > > On Tue, Oct 17, 2006 at 10:34:23AM -0500, Tang, Changqing wrote: > > > > >3. Fork support from kernel 2.6.12 and above is available > > >provided that applications do not use threads. The fork() is > > >supported as long as parent process does not run before child > > >exits or calls exec(). > > > > After fork(), in child, before exec(), can we call printf(), putenv(), > > or even re-direct stdout/stderr ? > > > Child can do whatever he wants (except using verbs), but parent can't use > verbs until child exits() or execs().
Or even write to registered pages at all. -- MST _______________________________________________ openib-general mailing list [email protected] http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
