Hi all,<div><br></div><div>I've been working lately with System V shared memory and I've added few things.</div><div><br></div><div>First, I added the functionality to remove a key from the hash store in chips (patch 0001). There was only possible to add and get a key. With this, I've changed a bit the System V shared memory support in lib/posixcompat/shm.c implementing the IPC_RMID case for shmctl() (patch 0002). This is necessary if you want to reuse a previously used key, in this case it is removed from the store. The shared memory can still be attached (but not linked to any id). I've modified a bit the attach and detach methods for that.</div>
<div><br></div><div>See the attached patches.</div><div><br></div><div>Many thanks for your help,</div><div><br></div><div>-- <br>Zeus Gómez Marmolejo<br>Barcelona Supercomputing Center<br>PhD student<br><a href="http://www.bsc.es" target="_blank">http://www.bsc.es</a><br>
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