Hi,
For weeks now I've been trying to implement shared memory with Linux
2.0.36 and rtl 1.1, and I finally got there.Therefore however, I needed
to use the next mmap formulation :
shm = (shm_t *) mmap(BASE_ADDRESS,sizeof(shm_t),PROT_READ | PROT_WRITE,
MAP_FIXED | MAP_PRIVATE,fd,0);
That is, as you know, different from the statement in the Shared Memory
HOWTO (where mmap works with MAP_FILE | MAP_SHARED ). I want to stress
that this really didn't work, and though I'm happy it works now, I would
like to know whether I can expect problems later on due to these
differences. Can anyone give me advice in that direction ?
Thanks in advance,
Alain Rolle,
[EMAIL PROTECTED]
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