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problem in attaching memory more then 256 thorugh shmat function
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 problem in attaching memory more then 256 thorugh shmat... - May 15, '06, 10:05:24 AM
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shashwat.gupta
Posts: 11
Joined: May 9, '06,
Status: offline
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HI there ,
I am using 512 RAM and P4 1.8 processor I have allocated 2000 MB as swap spcae . Thorugh Shmget function I tried to get shared memory. It works properly . But when I tried to attach it thorugh shmat the shmat function works well for memory upt0 1100*1024*1024 aftEr that it returns -1.
I am using shmat as
shmat(shmid,0,0)
shmid I got from shmget(key,Memory size in byte ,IPC_CREAT|0666)
I have one more confusion that If I try to attach different shared memory segment each time same addrss is returned Why it is so....
How could I make it work
any help would be appreciate
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