[openfabrics-ewg] [openib-general] OFED 1.1 RC7 fork() issue.

[Tang, Changqing]

>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 ?

--CQ


>The former can be achieved by calling wait(childpid) the later 
>can be achieved by application specific means.  Posix system() 
>call is supported.
>
>Something along those lines.
>
>--
>			Gleb.
>
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