RFMEM and mmap()

Divacky Roman xdivac02 at stud.fit.vutbr.cz
Wed Aug 23 12:15:04 UTC 2006


hi

I wonder what happens when proc A, create proc B using

fork1(td, RFMEM, 0, &p2);

and either A or B mmap()s something. is the mmaped memory shared
among the procs? what if it brk()s something? 

thnx

roman


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