Messages in this thread | | | Date | 26 Jun 2001 22:42:21 MDT | From | Blesson Paul <> | Subject | Process creating |
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hi all I have in a confusion regarding the creation of processes by the kernel. Let I have two processes P1 and P2, both are childs of P0. I want to know the following facts regarding P1 and P2. I have created two processes by forking. Everyone knows that when P1 and P2 created, they have different process spaces. 1 If I point to a address 0x434343 in P1 and P2, will it point to the same memory area. 2 If not, I need two processes to use same process area, how to do that 3 Will linux kernel support threading Actually I first thought about shared memory. But for my application, I need huge memory area upto 50MB or more. So 50MB of shared memory is no good. So I looking for any other alternatives
by Blesson
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